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Suppose 32 = alpha*beta for alpha, beta reatively prime quadratic integers in Q[i] . Show that alpha = epsilon*gamma^2 for some unit epsilon and some quadratic integers gamma in Q[i]. Please help me . I got stuck with it! I'm not an expert in this stuff,...

18 years ago

Find the GCD of 24 and 49 in the integers of Q[sqrt(3)], assuming that the GCD is defined. (Note: you need not decompose 24 or 49 into primes in Q[sqrt(3)]. Please teach me . Thank you very much. The only integer divisor of both 24 and 49 is 1. I don't kn...

18 years ago

Please teach me. I am completely blank with it. :( Let alpha = (3+sqrt(-3))/2 belongs to Q[sqrt(3)]. Show that if x is congruent to 1 mod alpha, then x^3 is congruent to 1 (mod alpha)^3. Similarly, show that if x is congruent to -1 mod alpha, then x^3 is...

18 years ago

Equation- Mg + 2HCl -> MgCl2 + H2 What volume of hydrogen at STP is produced from the reaction of 50.0 g of Mg and the equivalent of 75g of HCl? To get the volume of hydrogen, you need to know how many MOLES of hydrogen are produced. To know this, you nee...

18 years ago

Hi, does the electron transport chain actually PRODUCE ATP? It says on my sheet that 4 molecules of ATP are produced in this way. Since this is not my area of expertise, I searched Google under the key words "<I>electron transport chain ATP</I>" to get th...

18 years ago

Can somone help me with this word problem....thanks The cut-right company sells sets of kitchen knives. The basic set consists of 2 utility knives, 1 chef's knife. The Regular set consists of 2 utility knives, 1 chef's knife, and 1 slices.The deluxe set c...

18 years ago

this problem is given me very much difficulty because of the set up and what to do. can someone assit me if you have a few minutes. thanks. Income. A baker has 250 units of flour, 90 of sugar, and 150 of raisins. A loaf of raisin bread requires 1 unit of...

18 years ago

My question is that i need help for this problem understanding how they came about to the answer it is an odd problem so: The answer they have is: 18 cakes for the first one. 8 cakes for the second one. 2 cake for the third one. Here is the original probl...

18 years ago

this is what i have so far for the following problem but i don't know what to do next: Use the simplex method to solve the linear programming problem minimize W = 4 y1 + 2y2 subject to: 3y1+2y2>=60 4y1+y2>=40 y1>=0,y2>=0 so this is how i started it: i did...

18 years ago

When i have a matrix 4 X 4 and i have to multiply it by a 4 X 3 i know that the product size has to be a 4x 3 so do i do a row times column or how ? It's easiest to learn using the notations for tensors. For any matrix X denote the entry in the i-th row a...

18 years ago

Can someone please explain how they got the answer for this problem its in my book: Directions: Find the amount that should be invested now to accumulate the following amounts, if the money is coupounded as indicated. $7500 at 12% compounded quarterly for...

18 years ago

What formula should i use for this problem.Or how should i solve it stock growth: A stock that sold for $22 at the beginning of the year was selling for $24 at the end of the year. If the stock paid a dividend of $0.50 per share, what is the simple intere...

18 years ago

How did they get to this answer can someone explain the steps. Directions: Find the future value of each ordinary annuity, if payments are made and interest is compounded as given. R = 15,000; 12.1% interest compounded quarterly for 6 yrs. answer: $518,01...

18 years ago

what formula would i use to solve for this: Loan Interest A developer needs $80,000 to buy land. He is able to borrow the money at 10% per year compunded quarterly. How much will the interest amount to if he pays off the loan in 5yrs? You need a loan amor...

18 years ago

also, what formula would i have to use for this: Effective Rate An advertisement for E*TRADE bank boasted "We're ahead of banks that had a 160-yr start," with an APY (or effective rate) of 2.01%.* The actual rate was not stated. Given that interest was co...

18 years ago

what formulas do i use for this: Investments Suppose $10,000 is invested at an annual rate of 5% for 10 years. Find the future value if interest is compounded as follows. A) Annually B) Quarterly C) Monthly D)Daily (365 days) A) 10000*(1+.05)^10 B) 10000*...

18 years ago

what is an example of the important facts on obtaining a loan for a new car as a math problem. Knowing that some facts are: credit interest if good credit or high interest if bad credit. how can i show an example of what i am trying to say in a math probl...

18 years ago

I just went under dictionary and this is what it came up with. i hope this helps What is an apologist? Definition: defender of belief: somebody who defends a doctrine or ideology IN other words: Synonyms: defender, supporter, ally, protector, champion, ad...

18 years ago

what formula did the book use and the set up for it to get this answer for this problem: Problem: Stereo shack sells a stereo system for $600 down and monthly payments of $30 for the next 3 yrs. In the interest rate is 1.25% per month on the unpaid balanc...

18 years ago

so you are saying that i should label p = 30 i = 0.0125/12 = 0.0010416666666666666666666666666667 n = 12(3) = 36 then plug it into what formula ? Problem: Stereo shack sells a stereo system for $600 down and monthly payments of $30 for the next 3 yrs. In...

18 years ago

In dehydration why is water essential to health maintence? This site will give you the clearest answer as to why water is essential to good health. (Broken Link Removed) In addition to the site posted by GuruBlue, you may also want to check this site whic...

18 years ago

The problem states find the simple interest . Assume a 360 day year. Round result. $17000 at 9% for 119 days. So, I know i have to use the formula I=Prt so my p = 17000; r = 0.09; t= ? how do iwrite out time if it has 119 days and the t needs to be in yea...

18 years ago

what is the correct formula to use for the following problem: Find compound amount for the deposit.Round to the nearest hundredth $11000 at 6% compunded quarterly for 2years. the one that i am thinking of is: a = p(1 + (r)/(m))^mt so my a = 1100;r=0.06;t=...

18 years ago

P (in millions) = 250 x 2^( y-1990)/66 What was the approximate population of the United States in 1960? p=250x2^-.4545 How do i figure this out from here 2^(-.4545) = 0.729763045 Put 2^(-.4545)into the Google search window, and the google caculator will...

18 years ago

can someone correct these for me thanks.. Problem #4 Find the effective rate corresponding to the given nominal 18% compounded quarterly. My answer: 19.2% Problem #7 Find the future value of the ordinary annuity If R= $2500,I=5% interest compounded quarte...

18 years ago

I had asked on these problems previously but here is my final answers are they correct now... Problem #1 Find the simple interest assume a 360-day year. Round result $17000 at 9%for 119 days. My answer: 504.90 Problem #2 Find compund amount for the deposi...

18 years ago

what formula do i have to use for this problems. Problem #4 John Lee saving account has a balance of $2449.After 7years what will be the amount of interest be at 8% compounded semiannually? Problem #5 Southewest Dry cleaners believes that it will need new...

18 years ago

is this correct now.. Problem #1 Find the simple interest assume a 360-day year. Round result $17000 at 9%for 119 days. answer: 5619.44

18 years ago

I am lost with these two problems... Problem #1 Write a sample space for the given experiment A box contains 3 blue cards numbered through 3, 4green cards numbered through 4. A blue card is picked , followed by a green card. Problem #2 Write the indicated...

18 years ago

what formula do i use for the following problem: which of the following investments is larger after 19years? a) $7500 is deposited annually and earns 4.5% interest compounded annually. b)$600 is deposited monthly and earns 4.5% interest compounded monthly...

18 years ago

The area of a rectangle of length x is given by 3x2 +5x. Find the width of the rectangle. The area of a rectangle with width t is given by 33t - t 2. Factor the expression and determine the length of the rectangle in terms of t length times width=area, so...

18 years ago

How can one calculate the odds of winning the jackpot in the lottery. The probablity is the number of ways to win (usually one) divided by the number of possible entries.

18 years ago

Can someone give me an example of decribing a real-life situation where I can use the pascals triangle to be used to calculate probability. One example is provided here: (Broken Link Removed) I cannot log on to the website you provided

18 years ago

can someone correct this for me parts A-E and if i am wrong can you help me....please How many 7-digit telephone numbers are possible if the first digit cannot be zero and..... a) only odd digits may be used? my answer: 8125 b) the telephone number must b...

18 years ago

#1 A menu offers a choice of 3 salads, 8 main dishes, and 5 desserts. How many different meals consisting of one salad, one main dish, and one dessert are possible? My answer: 120 mealks possible #2 An uto mobile manufacturerr produces 7 models, each avai...

18 years ago

can someone correct this problem for me thanks A group of 7 workers decide to send a delegation fo 2 to their superviosr to discuss their grievances. a) how many delegations are possible? my answer: 21 b)If it is decided that a particular worker must be i...

18 years ago

so how did you say to do part c c) if there is 2 woman and 5 men in the group, how many delegations would include at least 1 woman? would it be the answer to part a minus the number of 2 man pairs which will give me: 21 - 5combination 2 = 21-10 = 11 Ooops...

18 years ago

How did they solved this problem i got this one wrong on my quizz. Pizza Varieties A television commercial for Little Caesars pizza announced that with the purchase of two pizzas, one could receive free any combination of up to five toppings on each pizza...

18 years ago

My question is in statistics under what circumstances would the mode be an appropriate measure of central tendency? Whenever you expect a "normal" Gaussian distribution and have a large number of measurements. In that case the "mode" or most frequently ob...

18 years ago

Is there a website where i can find the information you provided further because i am still not understanding towards what you mean.....thanks i'll appreciated it... My question is in statistics under what circumstances would the mode be an appropriate me...

18 years ago

Can someone help me which way can I approach this problem. A hint of a formula or anything would be helpful... Life of Light Bulbs A certain type of light bulb has an average life of 500 hours, with a standard deviation of 100 hours. The length of life of...

18 years ago

I need help with this problem I do not understand how to solve this kind of problems....can someone show me and explain it to me thanx. Find a Z-score satisfying the given condition: 82.9% fo the total area a is to the left of z. http://www.fourmilab.ch/r...

18 years ago

can someone correct me on this: Find the mean for the list of numbers: 79, 40, 79, 98, 40(round to the nearest tenth) this is what i did: I added all the numbers then divided by the amount so it would be: 336/5 = 67.20 i don't round further i leave it as...

18 years ago

can someone correct me please... Find the mean. Round to the nearest tenth. *its a table with 2colums and 5 rows: */* = this is used for separation of columns: value / frequency 146/3 216/2 257/3 278/4 320/2 This is what i did i did a third column and wha...

18 years ago

heres another problem can someone correct it for me... find the median of: 8,10,26,23,31,34 This is what i did i place them in order from smallest to larger number then i made both sides equal so then i am left with two numbers in the middle wihich would...

18 years ago

Is this correct..... Solve the problem. Round to the nearest hundredth, if necessary the following data gives the number of appliaces that applied for a job at a given company each month of 1999: 64,67,94,76,78,82,87,88,90,73,64. What is the mean of the d...

18 years ago

is this right? Find the standard deviation to the given data. The manager of a small dry cleaner employs six people. As part of their personnel file, she asked each one to record to the nearest one-tenth of a mile the distance they travel one way from hom...

18 years ago

What is a situation where the mode is the best average to use to describe data. If you are hunting deer, which location would you hunt in? The mode location, or somewhere else? do you mean that the mode would be like a pin point area of where is the best...

18 years ago

thank you for all your help that your doing and all the other tutors....

18 years ago

Find expected value for the random variable. its suppost to be a table 6 X 2 i used the .... to represent separation z.....3......6.....9.....12.......15 p(z)..0.14..0.29..0.36..0.11...0.10 So what i did is i said e(x) = 3 (0.14)+ 6(0.29)+ etc to all the...

18 years ago

Is this correct? consider determining how many possible phone numbers are in an area code (repeated numbers allowed) Is this a combination, a permutation, or neither? I think it would be a combination wouldn't it? Since there are ten number possibilities...

18 years ago

what formula or how do i solve for this: How many 5-card poker hands containing of 2 aces and 3 kings are possible with an ordinary 52-card deck? (4*3*2)/3! combinations of three kings x (4*3)/2)combinations of two aces = 24.

18 years ago

I need help what formula would i use or what steps do i take? A professor gives a test with 100 true-false questions. If 60 or more correct is necessary to pass, what is the probability that a student will pass by random guessing? The brute force way of d...

18 years ago

a company is taking a survey to find out whether people like its product. Their last survey indicated that 70% of the population like the product. based on that, of a sample of 58 people, find the probability of the following. a) all 58 like the product....

18 years ago

the question asks: How many 5-card poker hands consisting of 2aces and 3 kings are possible with an ordinary 52-card deck? this is what i did: "c"=stands for combination (4C2) * (4C3) = 6*4 = 24 (52C5) = 259860 so then i divided : (24)/(259860)= 9.2344630...

18 years ago

the problem asks: a bag contains 5 aplles and 3 oranges. If you select 4 pieces of fruit without looking, how many ways can you get exactly 3 apples? so i did: "c"=stands for combination (5C3) =10 (3C1) = 6 so i multiplied 10*6 = 60 ways possible It seems...

18 years ago

For this one i have no idea what formula or even how to set it up... Tow 6-sided dice are rolled. What is the porbability that the sum of the two numbers on the dice will be greater than 9? Notation: n1 is the number that die 1 shows, n2 is the number tha...

18 years ago

I need help or hint on the setup: what is the probability that at least 2 students in a class of 36 have the same birthday? This is 1 minus the probability that all students have different birthdays. Suppose that the birthday of a student is completely ra...

18 years ago

consider determining how many possible phone numbers are in an area code (repeated numbers allowed) is this a combination, permutation or neither.... my answer neither combination. combination. wouldn't it be neither because we are allowed to use repeated...

18 years ago

rounding to the nearest tenth to 242.35 the answer would be: 242.40 we round up the 3 because a 5 is next to it...? Yes. We round up when the next digit is 5 or more. Minor correction -- Rounding to the nearest tenth, your answer is 242.4 -- not 242.40. o...

18 years ago

round result to two decimal places...the answer i have is: 7.023 so two decimal places would it be: 702.0 You're asked to round to two decimal places. 7.023 = 7.02. Your answer has only one decimal place. so i guess my answer is wrong then...so what do th...

18 years ago

what is the probability that at least 2 students in a class of 36 have the same birthday? Do i punch this in to the calculator or how did you found this way or method for your solution: Log(365!) = 1792.3316 Log(329!) = 1581.7202 36 Log(365) = 212.3963 An...

18 years ago

how much is 6 cups to pounds.... That depends upon whether you're measuring something heavy, like lead pellets, or light, like feathers. Volume measures (cups) don't have equivalent weight (pounds) measurements. If you're measuring a food (apples, peaches...

18 years ago

well this is what i need i am baking but i need 6cup of buttercream icing. And i found a website that sells it made but it says that the container size and has 3.5LB of it...so would one container be enough or should i buy two..thats why i am not sure abo...

18 years ago

A cable tv company charges $50 for the basic service plus $10 for each movie channe. Let C(X) be the total cost in dollars of subcribing to cable tv, using x movie channels. write a cost function for the problem. what i think it is: c(x)= 50 + 10x That lo...

18 years ago

how do i set this up...i need help in the set up... In deciding whether or not to set up a new manufacturing plant, analysts for a popcorn compnay ave decided that a linear function is a reasonable estimation for the total cost c(x)in dollars to produce x...

18 years ago

Can someone explain to me step by step how the book got to this answer i want to understand the steps....thanks Find the inverse, if it exists,for the matirx (*I used the underscore to separate the numbers within the matix) -2_1_3 3_-1_2 -4_2_0 the answer...

18 years ago

Can someone explain to me the following step by step , i 've looked in websites , plus the book and i want to understand how this problem has this answer. Problem #1 Find the inverse if it exists, for the matrix. -2_1_3 3_-1_0 -4_2_0 Answer is: -4_6_5 -8_...

18 years ago

can someone explain to me this one as well step by step...thanks Problem #2 Solve the matrix equation AX=B for X by finding A to power. A= 2_-1_3 -3_4_-5 -4_0_6 b= 9 6 -9 Solution is: 5.43 8.22 2.12

18 years ago

Hello tutors by any chance is there anyone who can assit me with theprevious problems that i posted..dealing with math subject Here is a website explaining how to invert a 3x3 matrix. http://www.everything2.com/index.pl?node_id=1271704 Many steps are invo...

18 years ago

What literature would be considered to be part of the United States' current literary canon? There are so many, it's hard to name just one!! http://en.wikipedia.org/wiki/American_literature Here is an article about American Lit, with links to many, many t...

18 years ago

What is a good definition or meaning of linterary canon. I've read the definition in different books but i am still confused what does it mean. I need help understanding it and memorizing it. http://www.answers.com/topic/canon-fiction Scroll down and read...

18 years ago

What literature would be considered to be part of the United States CURRENT literary canon. You asked this question yesterday and I'll give you the same answer: There is not one magic list. It doesn't exist. http://www.jiskha.com/display.cgi?id=1187126651...

18 years ago

what is the effect that mass production of books has had on: a) individuals Mass production of books have enabled more people to read. Before books were affordable, people relied on their memories to recall stories and events. But books have enlarged thei...

18 years ago

what are some methods towards writng about literature? Be sure to add all of these to your Favorites or Bookmarks: http://grammar.ccc.commnet.edu/grammar/composition/literature.htm from: http://grammar.ccc.commnet.edu/grammar/ http://leo.stcloudstate.edu/...

18 years ago

what does this mean the definition: Word: "anapest" definition: three syllables with third stressed: a metrical foot of three syllables with the stress on the third syllable, or of two short syllables followed by a long syllable. The word "unconcerned" an...

18 years ago

what does it mean: literary journal The term "literary journal" can mean two things, I think. 1. A magazine or journal that is published and focuses only on literary works, current and past. http://www.google.com/search?q=literary+journal&rls=com.microsof...

18 years ago

who determines what will be printed and how access to information limited with mass production of books? Publishers determine what they will publish. Their decisions are usually made on the basis of what will earn them a profit. In other words, publishers...

18 years ago

what is the control of information from prebook manuscripts to the formation of early publishing houses to the evolution of todays'conglomerates ? who has had and who has not had access to printed information? Check this site for a brief outline of publis...

18 years ago

what is the organization of the publishing industry? I don't know if such a question can be definitively answered, but here are plenty of websites with some information on various facets of the industry. You should be able to draw conclusions and come up...

18 years ago

what is the controlled ownership and distribution of publications throughout history?

18 years ago

what are some groups and individuals who have had and not had access to information because of its control pre-book manuscripts?

18 years ago

what are pre-book manuscripts and what is the early publishing houses? Pre-book manuscripts are the hand-written or typed (word-processed) pages of an author's books before it's been edited by the publisher. Check these sites for early publishing history....

18 years ago

what is today's publishing conglomerates and the organization of todays'publishing industry? Please note that <b>we don't do students' homework</b> for them. Our tutors try to give you the information to help you complete your assignment on your own. If t...

18 years ago

Thank you if anyone could help me with the previous posts. If you are taking a course in mass media, surely you have a textbook or have been referred to particular websites or reference databases via your school's library. If the above is not true, it loo...

18 years ago

My question is in the story "young goodman brown", by Nathaniel Hawthorne. can someone give me an example of a literary device and how the author used it. I have to come up with at least nine of them but I can't start because i am not understanding. I loo...

18 years ago

Estimate 16 20/21*28 3/7 - 4 13/25 + 8 2/47 as a whole number or as a mixed number whee the fractional part is 1/2. a. 452 b.480 c.488 d.492 1/2 I would say the answer is c - 488. Would that be right?

18 years ago

I need help with these two question.And if you can help me understand them as well.thanks 1)Did the U.s. governmnet fostered monopoly or oligopoly ownership throughout radio's history. 2)What are some advantages and disadvantages of government-fostered ow...

18 years ago

I need help to even start this paper with the required information but I've re-read the chapter and I am not understanding. Can someone help me make an outline to write out a good essay on this assingment with helping answering and understanding the corre...

18 years ago

Can i bother again to see if you can help me set up my paper so i can know what i should talk about in each paragraph so i do not loose myself. And hints towards what to talk about. In the previous postage.

18 years ago

I was woundering by any chance were you able to help me figureout how to set up the essay as an outline according to my assingment about the government being monopoly or oligopoly stuff. From yesterday postages?

18 years ago

Are there any Television programs that have primarily helped or hindered social and political life in the U.S.?

18 years ago

Can someone help me with this what is a tense or exciting moment in Oedipus Rex? What would also be a literary device or convention that the author use to develop such specific moment?I have read it over and over and I am having difficulty with it.

18 years ago

what are the types of carbohydates and the types of lipids.

18 years ago

I am having touble how to work with the retail inventory method to estimate the companies year end inventory. i have the following information but i just do not see it with even the example in the book. It is in a 5x3 matrix of colimns and rows. what is i...

17 years ago

please help what is the best way to introduce to yours classmate?

17 years ago

How does the pressure reading of water vapor differ from that of a gas like oxygen or nitrogen? is it because its fractional while oxygen and nitrogen is functional?

17 years ago

I asked this before, but got no response. A) If you make up a solution of 250 mL of 0.1 M TRIS in the acid form, what will be the pH? B) If you add 2 mL of 1 M NaOH to the solution in part A, what will be the pH? Thanks.

17 years ago

I have already posted this and never got a response, please help. here is my data from lab: Buffer1: HPO4- weight 3.412g; original pH Buffer 2: HEPES wt: 1.090g original pH 10.08 buffer1: pH of 0.1M: 7.5; pH of 0.01: 7.72; pH of 0.001M: 7.87 buffer2: PH o...

17 years ago

yes, that is what we use in class instead of x when we are are on the computer.

18 years ago

1 is part of the problem. 1 and 2/5 divided by 21 The possible answers given are : a. 1/15 b. 1 2/105 c. 15 d. 29 2/5

18 years ago

See i posted the required assingment in another post. But i am having trouble with it. My opinion is that I think that the government has many compies for many different radio stations depending on who promotes them. If the government only owned all radio...

18 years ago

depending what type of information you are requireing about. If you have their number and want their address. Go to m_s_n etc. then go to the link white pages and it will direct you there.

18 years ago

Can you help me set up the paper like an outline so i do not loose myself on what to talk about like help me organize it. THANKS

18 years ago

tHE ACTUAL ASSINGMENT IS IN A PREVIOUS LINK

18 years ago

thank you.

18 years ago

i seen that you wrote back and were looking thank you

18 years ago

thanks.

18 years ago

My apologies i did not see the continuation of postages. Thanks for helping me out in setting it up.....

18 years ago

Ordinal numbers are what called in order therefore, the first couple of them would be: First Second Third Fourth FIth Sixth etc. so IF YOU HAVE: 00000 THIS WOULD BE FIFTH

18 years ago

and it says in the back of the book the inventory is 55902 cost. how did they get that?

17 years ago

try g_o_o_g_l_e

17 years ago

for A, correction: it is actually 50 mL of a 0.1 M TRIS. Here is the answer I got for A: A) pH= 2.3 For B, I got pH= 1.2

17 years ago

23

17 years ago

4:6

17 years ago

i wrote down the incorrect problem sorry the actual problem is ((x) + ((1)/(x)))^40

17 years ago

i remember correctly i had this on one of my homeworks . 40-32 = 8 therefore 8% because if you subtract 40 - 8%

17 years ago

yes instead of being 612! needs to be 6!2!

17 years ago

they are actually five cells, sense and respond to change reproduce energy DNA

17 years ago

If you are an Axia student then, YES, there is reading materials for this "crap". There is a whole chapter of the text that answers each part of our questions thoroughly and clearly. Chapter 11 of the "Racial and Ethnic Groups" text that is available thro...

17 years ago

I too am trying to find the entire answer...but I would like to offer a tip for finding the answers in our reading. Yes Chapter 11 is where u need to be. And if you go to the PDF tool bar & click on search, enter the word(s) such as "orientalism" and you...

16 years ago

i have a titration lab with sodium hydroxide with an unknown vinegar all i know is we have 0.3 M sodium hydroxide solution (250 mL)and a 50ml burette that when titration was done the avg. of 3 trials was 27.7 mL im not sure what id write for the hypothesi...

16 years ago

oh ok..i just wasn't sure if the vinegar was acetic acid because the procedure saud determining the concentration of acetic acid in an unkown sample of vinegar. thank you very much though! oh one last question, i understand the purpose of lab and how to c...

16 years ago

alright thank you very much i appreciate it! :)

16 years ago

Your comments to the editor of your favorite magazine intrigued her enough to call you and request that you write an editorial, for which, you note with a little surprise, you will be well-paid. She provides you with two topics which she feels would be of...

16 years ago

they need common denominators, so: 1) find a common denominator. in this case, the lowest one is 24. 2) make both denominators = 24. 2/3 x 8/8 = 16/24 5/8 x 3/3 = 15/24 3) add them! 16/24 + 15/24 = 31/24 or 1 7/24

16 years ago

Explain the four factors that produce changes in population size. Which factors are affecting the population size in the video? What do you predict will happen to the nutria population after all the land is depleted of the nutrias’ food resource?

16 years ago

thanks for the answer :)

15 years ago

for body diagonal. take face diagonal and square it and take edge diagonal and square it. add those 2 together than take the SQUARE ROOT of it. Answer. so its basically the a^2+b^2=c^2 equation.

15 years ago

just type it in. it works when its negative.

15 years ago

thanks Dr. bob.

15 years ago

I checked out the graph, but when I go to 10^3 vertically, how far over am I looking. There are several lines, which one will tell me how much mass a star could have while on the main sequence to support life? thanks!

15 years ago

where does 1.06 come from

15 years ago

thnk you so much.!

15 years ago

Thanks bro, atleast I know the second question can be right.

15 years ago

each material listed, sorry for not being specific.

15 years ago

Def, have a better understanding. Thanks so much

15 years ago

your amazing.

15 years ago

i really don't know how to start this that's why i need help on this

14 years ago

i tried to solve for b but got it wrong. can you just tell me how i can get it started please.

14 years ago

i tried what you said for part b and it was marked wrong.please help

14 years ago

sorry. but i posted under the original question and got not response. but i tried this for part b and i got it wrong

14 years ago

thank you!!!

14 years ago

Sorry, I posted the master by mistake.

14 years ago

I think I found them all. What do you think? Passage: Why are great numbers of students choosing to pursue their college degrees using their home computers.(computers?) Benjamin Franklin said; A (“A)penny saved is a penny earned”. This principle applies t...

14 years ago

Thank you so much for your feedback. I think I have everything fixed. What do you think? Why are great numbers of students choosing to pursue their college degrees using their home computers.(computers?) Benjamin Franklin said; A (“A)penny saved is a penn...

14 years ago

ok....everything should be good now. Hopefully, you will agree. Why are great numbers of students choosing to pursue their college degrees using their home computers.(computers?) Benjamin Franklin said;(said,) A (“A)penny saved is a penny earned”. (earned...

14 years ago

oops! Identify Twenty Errors in the Passage Below Review the passage below, which contains 20 errors. Identify these errors by marking each of the errors in bold, and make your correction in parentheses after the error. Example: My cars interior is black....

14 years ago

Are you still with me? Just checking.

14 years ago

I'm assuming you moved on. Thank you for your time.

14 years ago

Thank you for your help!

14 years ago

over time there has ben recorded evadence that gay guys are more likly to be fasly accused then strate guys....... cbsnews. com/stories/2010/12/06/politics/washingtonpost/main7121875.shtml

14 years ago

so would you aggre that this is a valid argument that i can present?

14 years ago

thank you for the help

14 years ago

Oxygen in the air is O2 like wise nitrogen is N2. mole fraction = n (mole of 1 component) / N (total mole of all components) Oxygen mole = 21 g /(32g/mol)=0.66 mole Nitrogen mole = 78 g / (28g/mol) =2.78 mole Argon mole = 1g / (40g/mol) =0.025 total mole...

14 years ago

since all the gases are in % (100 percent) you could easily convert those percentages to grams to find the moles of O2, N2, and Ar.

14 years ago

pick the topic that you will do and then talk about y u would use that one over the others

14 years ago

just skip my question i found the answer but this website helps alot but for once i found the answer b4 you guys thanks so much

14 years ago

no help at alll form this website thx bye

13 years ago

recheck please The first right given to every American citizen at birth is the right of freedom religion. Therefore, anyone would be able to choose which religion to endorse. Religions such as Christianity, Catholicism, Islam and Judaism can have major im...

13 years ago

0.7 is the answers

13 years ago

yes i believe e is true

13 years ago

Wouldn't they both be > or = to?

13 years ago

Yes you're right. THANK YOU SO MUCH!!

13 years ago

I think it is C or D. But I'm leaning towards C.

13 years ago

Oh okay that makes more sense now. Thank you for clearing that up. I tried entering in 2.78 for my partial pressure of NH3 but the program I am using is telling me that is incorrect?

13 years ago

Oops! I thought that was there. It is A(g)<-> 2B(g)

13 years ago

Ah! Yes that worked out perfectly! Thank you so much for the help. That one really had me stuck!

13 years ago

so this set up would be 1.6= (1-p)^2/p which then turns to p^2+1.6p-1 then solve the quadratic equation?

13 years ago

could you please explain the last question, c, again. Ive tried a few times but I am still getting it wrong.

13 years ago

after using the ideal gas law to find moles then mass of NH3 to add to the H2S I got a answer of 3.0334g This is my last attempt to enter in a answer for the program I am using and I don't want to lose points, obviously. I just want to see if anyone can c...

13 years ago

I plugged in the values P is pressure I have for NH3 which is 2.78, 5L for V, n, R the gas constant and T 298K. to get .5684 mol to .03388 g of NH3

13 years ago

Thank you for taking the time to answer me on this. I used the gaw law to solve for NH3 for the mass of it to then add it to the mass of H2S to find NH4HS. I think Im still a little confused on how to go about this, but hopefully by your answer I can figu...

13 years ago

but answer is not right its not 5.00*10^22

12 years ago

i cant get right answer pls help

12 years ago

its wrong steve

12 years ago

Hey guys! are you from 3.091x ? I wasn't aware that there was a exam, and now it is due in few hours. Can you help me out? Much appreciated. 1)Determine the minimum potential that must be applied to a proton so that, on interaction with a hydrogen atom, i...

12 years ago

Ksp = (Mg^2+)(pal)^2/[Mg(pal)2]- expression is incorrect. mg(pal)2 is not part of the ksp expression as the reactant is in the solid state. only Ksp = [Mg^2+][pal]^2 is relevant.

11 years ago

7.09 m/s

10 years ago

I KNOW what the caged bird feels, alas! When the sun is bright on the upland slopes; When the wind stirs soft through the springing grass, And the river flows like a stream of glass; When the first bird sings and the first bud opes, I know why the caged b...

10 years ago

i honestly don't understand the story then the questions makes it harder i wanted help on that

10 years ago

$10

10 years ago

the answers to the entire test are D D C D C

10 years ago

e is 14 and 14 again

10 years ago

what are the answers?

9 years ago

I don't have the answer, but thank you guys for it

9 years ago

How comes no answer for this????

9 years ago

not a linkk i want someone to explain it too me

8 years ago

thanks steve that helps me without giving me the answer

8 years ago

i am a connexus student i use this site for help not answers for any other connexus students this is a site for help not answers it says it in the name of the site

8 years ago

X~N (51,s^2) P(X<39)=0.25 solve to find s Ans: 17.804

8 years ago

Is the movement shown through his raised foot and him fertilizing the date tree?

8 years ago

Yes, thank you so much!!!

8 years ago

whats the most common

8 years ago

3.16m/s

7 years ago

don't listen to k-jenner I thought that too but it is not right

7 years ago

b is the correct answer

7 years ago

No frequency given

7 years ago

You mean you didn't do a good job learning? I only come here to literally check my work. I have strait A's, use Kahn Academy and You Tube and compare my answers here. Go to Live lessons, take notes, do your work. SUPER SIMPLE!

7 years ago