JJ

This page lists questions and answers that were posted by visitors named JJ.

Questions

The following questions were asked by visitors named JJ.

essay question is: the golden age of classical greece (500-323 BC) is the first great age of humanism in the evolution of western civilization. if this is true, how might we account for its development in the greek renaissance (800-500 BCE)? Show how the...

my teacher marked these phrases as wrong but i don't know what about them is wrong: 1. je revelerais sans prevenir 2. j'ai vendu mes robes plus jolies both of them need "un mot a ajouter"

The Mongols in india were foreigners who were also: A.) Confucians B.) Buddhists C.) Muslims D.) Christians

does mozart compose the music in the opera in such a way that he puts the nobility as above the peasantry?

related rates: a ladder, 12 feet long, is leaning against a wall. if the foot of the ladder slides away from the wall along level ground,what is the rate of change of the top of the ladder with respect to the distance of the foot of the ladder from the wa...

What did Raphael Sanzio have effect on the world?Pls help!

what did raffaello Santi effect the world with?how?pls help me its for my midterms!

Explain the metaphor of adam and eve sin?

Some things I don't understand: If oxygen accepts electrons from the electron transport chain, how does it become a molecule of water? ie where does the hydrogen come from? In chemiosmosis, protons are pumped against their concentration gradient across th...

2 H2S (g) + SO2 (g) <===> ƒnƒn3 S (s) + 2 H2O (g) 1) At 298 K, the standard enthalpy change, H¢X, for the reaction represented below is -145 kilojoules. (a) Predict the sign of the standard entropy change, S¢X, for the reaction. Explain the basis foryour...

please paraphrases the following paragraphs: "Whenever we suggested any plan, there was shrinking-the odds were fearful. Our path was beset with the greatest obstacles; and if we succeeded in gaining the end of it, our right to be free was yet questionabl...

please help me fix the gramma, and give me some comment on the essay, what do i need to edit?? In the story of “The Sky is Gray”, the main character, James, takes the journey from the farm to the town with his mother. During the journey, he suffers many h...

Referring to the diagram, if c = 32 and theta is equal to 57.6 degrees, find the difference in the length of sides a and b. Another words determine the length of side a, determine the length of side b, and then subtract b from a (a - b). (For example if a...

I realize this is very last minute. I wrote a 6-page history paper on the topic of civil rights and I want someone to read it over before 3pm tomorrow, if that's possible. thanks!

A projectile is fired with an initial speed of 32.5 m/s at an angle of 61.4° above the horizontal. The object hits the ground 7.55 s later. What is the absolute value of the difference in height between the launch point and the point where the projectile...

I was working on a US History crossword worksheet titled The English Colonists Arrive. I am trying to find the answer to the sole right to trade in an area. This wksht is due tomorrow.

I need four reasons the layers of the egg compare to the earth. so I have three 1. The shell compares to the crust 2. The white compares to the Mantle 3. The yolk is the core Then they also want : describe two other ways the egg compares to the earth. Can...

I am trying to understand what congress cannot do, but its confusing.

If ab U ac is a line, what is true about A, B, and C?

The length of a median of a triangle is 36 units. How many units from the vertex is the median?

What is the penultimate day of the year? Dec. 30th?

Mein Mitbewohner hat alles umgestellt! Gestern waren die Musikbozen hinter (1)_____ Sofa. Aber Jurgen hat sie unter (2)____ Tisch gestellt. Das Telefon war auf (3)_____ Tisch. Aber Juergen hat es an (4)____ Wand gehaengt. Die Pflanze war in (5)_______ Eck...

Wie war das in der Kindheit? 1. Als ich Kind war, ___ ich immer radfahren. will woll wolle wollte wollen 2. Als du Kind warst, ___ du nicht allein über die Straße gehen. darfte durfte darfst durftest dürftest 3. Als Monika Kind war, ___ sie nicht, daß es...

Water flows in a cylindrical, horizontal pipe. As the pipe widens to twice its initial diameter the pressure in the pipe changes. Calculate the change in pressure between the wide and narrow regions of the pipe. Give your answer as an expression in terms...

A tin can is filled with water to a depth of 30 cm. A hole 11 cm above the bottom of the can produces a stream of water that is directed at an angle of 34° above the horizontal. (a) Find the range of this stream of water. (b) Find the maximum height of th...

I have to write a paper comparing two art sculptures. I have write if it's an open or closed contour but I don't know what that means.

Can you tell me if these sculptures have open or closed contour? I can't post the link but if you search the name and the numbers it should show up. Sculpture 1: Mother and Child [1979.206.121] Sculpture 2: Virgin and Child [33.23]

What are the number in the magic square of 4 by 4 if the magic number is 38?

ac Method 15t^ -17t-4 ac=15*4=60 This the ac Method can you help me finished this problem

How are computers and software aplications utilized in a bussiness setting to solve bussiness problems?

A sign 3 feet high is placed on a wall with its base 2 feet above the eye level of a woman attempting to read it. How far from the wall should she stand to get the best view of the sign, that is, so that the angle subtended at the woman’s eye by the sign...

Application of Derivatives and Integrals: A sign 3 feet high is placed on a wall with its base 2 feet above the eye level of a woman attempting to read it. How far from the wall should she stand to get the best view of the sign, that is, so that the angle...

Kate has 35 grams of xenon gas in a 15 liter tank at 11 degrees celsius and 250 atmospheres. If she heats the gas in the tank up to 2500 degrees celsius, what will its pressure be, in Kilopascals?

Examples of personal interaction with a friend or family member about personal finance or credit cards. This is an emergency!!! Help please

Roberta sold fifty tickets for the school play. Roberta sold ten more student tickets than adult tickets. How many student tickets did Roberta sell? From this result, if the total cost of a student ticket was three-fourths the cost of an adult ticket, and...

1. What was the first PERMANENT European colony in North America? hope someone can help!!

The length of a rectangle is increasing at a rate of 9 cm/s and its width is increasing at a rate of 7 cm/s. When the length is 15 cm and the width is 10 cm, how fast is the area of the rectangle increasing?

If a goalie faces an 80mph slap shot hit from 40 feet away, how much time is there before puck arrives at the net (5280ft= 1 mile) If the goalie requires half of the above time to complete his move to deflect the puck, how much time does the goalie have t...

Compute the derivatives of : f(x)= x^7 + 7^x+ 7^7

is it right when we say am confused or i am in confusion or confused ?

i have to write a research paper on SAP Applications and i need some authentic websites ?

A player is 6.5 ft tall.What is the player’s height in meters?

A man is 2 years younger than his wife.Their current ages both are prime numbers. Next year his wife age will be a multiple of 11.And the husband will be the product of two consecutives. How old are both ?

Enhance bank account class by adding preconditions for the constructor and the deposit method that require the amount parameter to be atleast zero, and a precondition for the withdraw method that requires amount to be a value between 0 and the current bal...

How many bits does a word of storage contain on the IBM-PC?

Kevin has $6.45 in coins in his cash box. The numbers of quarters is one less than twice the number of dimes. The number of nickels is one less than twice the number of quarters. The value of the pennies is the same as the value of the nickels. How many o...

A player height is 6.5 ft.What is his height in meters ?( 1m = 3.281ft)

what is 50 miles per hour in meters per second?

A 10-kg piece of aluminum (which has a specific heat of 900 J/kg×°C) is warmed so that its temperature increases by 5.0 C°. How much heat was transferred into it?

A heat engine exhausts 3 000 J of heat while performing 1 500 J of useful work. What is the efficiency of the engine?

A puddle holds 150 g of water. If 0.50 g of water evaporates from the surface, what is the approximate temperature change of the remaining water? (Lv = 540 cal/g)

I have to create an analog clock..What methods should i use

A 15 Kg object that is free falling has a total mechanical energy of 13,230 Joules. (A) From what height was the object dropped? (B) What is the velocity of the object when it hits the ground? (C) How long does the object fall?

Provide a class called Letter for authoring a simple letter. The letter class has three data fields, the name of the sender, the name of the recipient, a body of the letter. 1. Supply the class constructors (default , and overloaded ) 2. Supply a method....

How to write goalie in a possesive form sentence

A relational database for a real-world client what would be the example ?

Are their any search engines I can use besides bing and google? Any places I can access historical journals? Thanks!

Hi! I need help. I have worked out total rainfall, I have the monthly average (given by beauro) and I worked out the mean rainfall each month. My teacher says I need to work out the amount of rainfall in m-cubed that would fall on the roof each month. How...

Hi! I need to work out how much water is used per minute in my showerhead, per toilet flush, each dishwasher load, washing machine cycle and taps. How would you suggest I do this if I cannot access the information online? Thanks

Solve 1/2x - 7 = 21

Entalphy variation for C5H6COOH.

Two processes communicating using (memory locations “variables” or files).

An apple of mass 0.1kg is thrown from a 123 meter high building at an angle of 45 degrees with an initial velocity of 5. How long does it take for the apple to hit the ground? (assume g = 9.8 m.s-2)

I'm on the fence about apostrophe or not in the following sentence. The possessive is not coming immediately before a noun or gerund; however, the English does belong to the gentleman. I realize a noun can show ownership to a noun that may have an adjecti...

Are these prime number correct all the way up to 50 (1,3,5,7,11,13,17,22,23,25,27,31,33,35,37,41,43,45,47 ) What kind of tens are prime

I am doing homework and supposed to write down prime numbers up to 50, this is what I wrote down. (1,3,5,7,11,13,17,22,23,2731,33,35,37,41,43,45,47) Is there any numbers missing?

You lean over the edge of a building that is 106 meters above the ground and throw an object straight upwards. This object takes 3 seconds to reach its maximum vertical displacement above your hand and then falls to the ground. From the moment it leaves y...

I need some good links for technology newsletter related to information technology.

What is the final temperature after a 21.8 g piece of ice is placed into a styrofoam cup containing 114 g of hot water at 68.2 degrees C. Please explain because I don't even understand how to start.

If a ball is thrown into the air with a velocity of 41 ft/s, its height (in feet) after t seconds is given by y = 41t − 16t^2. Find the velocity when t = 1.

The greatest common factor of two nubers is one. What do you know about the numbers.

Leadership Traits of Effective Managers. I NEED SOME GOOD ARTICLES FOR THIS TOPIC.

how can you tell if a combination in a mixture forms a precipatate or not?How can you tell from the sollubility table?

1.) values of f(t) are given in the following table: t 0 2 4 6 8 10 f(t) 137 112 88 68 49 34 a. Does this function appear to have a positive or negative first derivative? Second derivative? * I think both derivatives are negative b. Estimate (f prime) f^'...

1.) values of f(t) are given in the following table: t 0 2 4 6 8 10 f(t) 137 112 88 68 49 34 Estimate (f prime) f^' (2) and f^' (8) Please show work so I can understand. I'm really stuck. if the table comes out messed up, the values are: (0, 137) (2, 112)...

For the problems below, I have the answers written but from questions d-i, I don't understand how they got the answer. I tried doing it and somehow I messed up with the formula with 3/2 and 5/2 so please show work on how they got the answers for d-i. In a...

Calculate the final temperature when a 18.7 gram sample of ice at 0 degrees C is placed into a styrofoam cup containing 113 grams of water at 71.6 degrees C. Assume that there is no loss or gain of heat from the surroundings. Heat of fusion of ice = 333 J...

The GIS assumes that you will root for the team nearest you. Thus, it draws market areas based solely on the distance to the nearest baseball team. In real life, however, other factors can affect or distort the market area so that the distance is not equa...

Find the derivative: y = square root of x(x+14). The square root is only on the x. Please show work and explain. I don't know how to do this. Thanks!

Calculate the concentration of H+(aq) and the concentration of OH-(aq) for the following solution with the following pH at 298K showing all your working. pH = 3.20

L has twice the volume of container J. Container J is at a temperature of 100 K, and container L is at 200 K. How does the pressure in container J compare with that in container L

There are four charges, each with a magnitude of 2.65 microcoulombs. Two are positive and two are negative. The charges are fixed to the corners of a 0.408-m square, one to a corner, in such a way that the net force on any charge is directed toward the ce...

Calculate the heat outflow when 2 kg of dry saturated steam at 8.0 bar is converted into ice at -lO0C.

how do i make a velocity vs. time graph? i have a graph of acceleration vs. time and i am told to find distance between a certain amount of time and i was told to make a graph. is there any other way to find distance or is the velocity vs. time graph nece...

1.) One of the trials in this week's experiment in chemical kinetics was determined to be 10.60 seconds. Evaluate log10(rate). log10(rate) = Would I just plug 10.60 in for the rate?

I’m having problems creating the flow chart, so I am unable to insert the numbers. This is what I have done this far, and I’m not sure if I’m accurate with the calculations. (1) A school cafeteria is operated by five persons performing the activities list...

A toy cannon fires a .11 kg shell with initial velocity vi=10m/s in the direction 52 degrees above the horizontal. The shell's trajectory curves downward because of gravity, so that time t=.61 s the shell is below the straight line by some vertical distan...

Can venus be seen at night without a telescope?

How many pounds of candy selling for $2.25 a pound should be added to four pounds of candy selling for $4 a pound to create a blend, which will sell for $3.25 a pound?

Owen was stacking popcorn balls on a table. He put sixteen balls on the table. He added three more layers. Each layer had four fewer balls than the previous layer. How many popcorn balls in all did Owen put on the table?

In the election 46% of the class voted for Celina. If there are 50 members in the class, how many votes did Celina receive?

How do you write 1/2 as a percent?

A circus performer begins his act by walking out along a nearly horizontal high wire. He slips and falls to the safety net, 25.0 ft below. The magnitude of his displacement from the beginning of the walk to the net is 26.7 ft. (a) How far out along the hi...

Can you answer two questions for me? Thanks!! "On average each of us consumes nearly 53 gallons of water a day at home. Some citizens of water-poor countries survive on as little as 4 gallons a day. We've grown used to seeing water flow out of our taps an...

In the following sentence, which words should be in quotation marks? Did you read the chapter Chemical Reactions in our science textbook, Understanding Chemistry? A. chapter Chemical Reactions B. Chemical Reactions C. Understanding Chemistry I think the a...

Homework question:In the 4 centuries following Jesus' death, Christianity (A) excluded women from leadership roles in thechurch (B) rejected all teachings and writings of Jews (wrong0 (C) created a church without a hierachy where all members were equal (D...

Marshal sleeps 8 hours each day how many hours does Marshal sleep in one week

How would you classify the following material?swimming pool water homogeneous mixture<<< heterogeneous mixture a pure element a pure compound depends on how many children have been in it

What mass of sucrose, C12H22O11, should be added to 75.0 g H2O to raise the boiling point to 100.35 degrees C? Molal boiling point of water: 0.512 Kb, degrees C m^-1 Answer: 18 g sucrose

A 1.065-g sample of an unknown substance is dissolved in 30.00 g of benzene; the freezing point of the solution is 4.25 degrees C. The compound is 50.69% C, 4.23% H, and 45.08% O by mass. Info you might need on benzene: Normal Freezing point,degrees C: 5....

Answers

The following answers were posted by visitors named JJ.

1. You first need to find how many cm in an inch by going to a conversion chart or manipulating how many inches in a meter. It is much easier to go to a conversion chart. i.e, 1-inch = ?? cm. (Be sure you are going in the right direction. In other words y...

Number Sense: What number is 10,000 less than 337,676?

No it is an oblate spheroid

Thanks for the link, however, It is very hard to understand. Do you know where I can find it in kids terms?

Thanks the summary was a great help!

Thanks for the site. Is this the right formula: P(-1 < z < 1) = 0.683

Reiny, thank you. is there anyway you can tutor me/ help me online with my german? please let me know

Christ lover, you're a life saver!!!

How do you find pKa?

wow, anonymous you're so helpful. not. work and step-by-step would help.

This is what I found.... When the car is at the top of the track the centripetal force consists of the full weight of the car. mv2/r = mg Applying the conservation of energy between the bottom and the top of the track gives (1/2)mv^2 + mg(2r) = (1/2)mv0^2...

That would be 200,000 times the future value of a single sum factor (which is found in the tables) 6% at 5 years which is 1.33823. So 200,000(1.33823)=267,646 the answer is C.

I think it's the first person because in order to finish something faster, it will require more work. For example in a race. The person who finishes first has to run faster.

Sap is known as System Application and product. It creates same database where it can run all the applications in a company. Basically it is software which allows the people in businesses to keep track and updates of their customers and business communica...

well thanks but i need 3 sources and i have to descibe my applications in detail and i cant find all the applications in just 3 sources

thank u sooo much!!!!!!!:)

This is my work :) (50miles/hr)x(1.609km/1mile)x(1000m/1km)x(1meter/60sec)x(1hour/60 min) =22.35 meter per second.

(6.5 ft) x(1meter/3.281ft) =1.98 meters. Is this a correct way ?

This is the code what i tried but its not thw thing i want import javax.swing.*; public class Letter { private String sendername; private String recipientname; private String bodyletter; public static void sender (String nsender) { String name= "a"; } pub...

Well yes probably. If you mean people like refuges or those who are being oppressed in their own country.

960 divided by 8

Yes I have tried Google scholar, but my teacher is telling us to rely on other search engines as well. Thanks for your help! XD

Okay so 2x+1=9 We move the 1 over to the other side of the equal sign, which means the equation now reads 2x=9-1 solve this 2x=8 now we divide both sides by 2 (its the multiplier of x and we want to split them apart) x=4 TaDa! With your brakets 2(2t-1)= 1...

Generally no,you don't write them with capitals. The exception is place names like North Daktoa or the South Pole. See when you use north in the way you said in the second sentance its a common noun, like car or sun. Its confusing, I know. Does this help?

yeah, so place names capatilized all else normal text.

Arect = length x width So you find different factors of the area and you should be able to answer the question competently. As long as you communicate well you might even get extra marks for 'alternate answers'

What do you mean by processed?

Take out the comma in the first sentance. It should read ...town and looking. change everything after help manage to: help manage the sales department of JR's Fashions. change the comma after position are to a semi-colan. ...for the position are; scheduli...

I'm assuming by processed you mean how does it go through the court heirachy?

Yep that's exactly right!

Firstly, don't expect a quick resolution, the court system takes forecver. Secondly, you have no right to a lawyer before you see a judge Thirdly, it will probably be the Corte d'Assise because accessory to murder is pretty serious.

If you appeal it your trail will go to the Corte d'Assise d'Appello. you might appeal to the Cassarzio but only the law will be reviewed and you will have a new trial scheduled int eh Corte d'Assise d'Apello!

96=x+y x= 96/2 y=96/2

Okay so you're writing about social networking aren't you? Broaden it a bit. Basically you are talking only on how it helps you stay connected. Why don't you add in about how its changed the way we keep up with current events NOTE: Libya and Egypt organis...

Okay read through it. Where you take breaths or give pauses add your commas, where you don't I'd take them away. Where you say words that you haven't typed add them and where you don't say words, take them out of your text. Good luck!

Hmmm good question. Is it becuase they have an obligation to sociaty as leaders? Is it because they exist in society as well? Is it because without society they wouldn't survive? Is it becuase it is a sign of being a good person? Is it because businesses...

Think about it: US financed TWO WORLD WARS. Right so all that money comes right in. ONly entered WW2 after pearl harbour so not a long period of war left, ditto on ww1, only entered last year of war. So obviously would have spent less and been in better s...

I'd guess d... But I'm not sure

Okay, I know conductor is also a person who checks if passengers in buses or trains have tickets. Also called a ticket collecter. The woman/man helping a woman give birth is a MIDWIFE What do you mean by indefinite time contract? I can't answer that The a...

Since the angles are all compared to the second angle, let x (also known as 1x)= 2nd angle; therefore first angle which is twice the second = 2x and the third angle which is three times the second = 3x. All angles of a triangle have a sum of 180 degrees....

The two equal angles would be represented by x each and then the 3rd angle would be 2x + 16 to represent the 16 more than twice. The sum of the three angles is 180 degrees, so 1x + 1x + 2x + 16 = 180. combine like terms (x's). Now you should have a two-st...

here is my code but have an error !! there are different classes. // this class creates the variables we are going to use in the threads public class Qs { int n; //creating an integer value boolean valueSet = false; //creating a boolean statement //creati...

You may want to check context and spelling of "mail." Diseases in the 3rd ed BOS no longer use the apostrophe s in front of the word disease, syndrome, etc; however, it would stay if the word disease, syndrome, etc were not included in the sentence, but i...

Thank you Writeacher! Did I "goof" thinking that "speaking" is a participle/adj modifying English? TIA-JJ

Ah Ha! Nothing about MT is easy--LOL! I have to laugh at myself; since I started MT I feel like my years of background in both grammar and copy editing have had the rug pulled from underneath, causing me to have mono conversations that feel like they may...

Another bell just rang. Apostrophe "s" means "his" in the old English, so with substituting "his," my light bulb confirms your answer. The gentleman's--his speaking. Oy Vey! Where was my head. . . .Onward, now! Thank you, again!

Oh My! I was at that site a couple of times tonight and earlier this week. That's where I began my argument with the apostrophe and got twisted thinking that "speaking" was a participle, and as you can see, I got tangled. I have bookmarked with seeing you...

To find an average get a total of the entries and divide by the number of entries. In this problem get a total of the expenses for the 4 weeks. Then, take that total and divide by 4 to get the average. Hope that helps! JJ

Hi Kayla, First determine your definition of a "prime number. (It can only be divisible by itself or 1, evenly.) Replace "n" with a number and add 1 to it; then test the definition. e.g., if N = 1; then 1 + 1 = 2 (Is 2 a prime number?) try again, e.g.if N...

18 dimes = 1.80 7 qtrs = 1.75 Total = the $3.55 Can you work it backwards, as I have no idea how to set an equation. It was instinct for me to see that initially I had to break the 55-cents down and then work with the $3.00. I'm sorry I can't help with se...

east - 12.04 north - 8.43

You've done the math to learn how many $20 bills Aunt May has that equals the $10,000. Based on how many $20 bills, spending 1 a day, you have answered the "how many days"! You've got it and done all the work; just think how the number of $20 bills relate...

12 gray out of 64. Find the percent: 12 divided by 64 = ?? (you'll get a decimal, no need to move decimal to make a percent--just keep the decimal for the next step. Next step: 400 x the decimal found above = ?? and this answer will tell you how many gray...

Jefferson Davis Elected President of the Confederate States of America November 6, 1861 Who was president during the Civil War? If you were from a Northern state, you answered Abraham Lincoln. If you were from a Southern state, you may have answered Jeffe...

I think it started in 1861; therefore, 1861-1865. That's what I am finding with several different sites on a web search as well. You may want to confirm--JJ

What do you think? Here is an example of a passage that contains an ought imperative by searching and asking Google: "What is an ought imperative): Never fuel your vehicle while the motor is running. If for some reason the vehicle starts moving, it could...

Find your least common denominator and convert all the fractions before you start to solve the equation. (LCD = 24 x/8 = 3x/24 1/6 = 4/24 6 = 144/24 Now the equation looks like this: x/8 - 4/24 = 144/24 Let's work to get x on one side, so add 4/24 to each...

I don't know if there is a formula or way to set up an equation, so I would just start a grid. Note: If your calculator doesn't have a % function or if doing by hand, remember percent means per 100; therefore, for example, 5% = .05 year 1 = 42,000 yr 2 5%...

You may want to review the answer given to -100/-5 =

A PIECE OF TIN IS TWICE AS LONG AS IT IS WIDE. IT IS TO BE MADE INTO A BOX BY CUTTING 2 INCH SQUARES FROM EACH CORNER AND FOLDING UP THE SIDES . FIND THE DIMENSIONS OF THE PIECE OF TIN IF THE VOLUME OF THE BOX IS 320 CUBIC INCHES

thous - hundreds - tens - ones 5 3 9 8 5 3 7 9 Thousands and hundreds are the same, so you can eliminate 1/2 of the numbers. Now, take a look at the ones and tens columns. . . What are the largest numbers? (9's) Which 9 holds the largest place value? i.e....

-3 + x/1 = 3 Since any number divided by 1 =itself, we can simplify the x/1; -3 + x = 3 Since we want to get "x" by itself, so we can solve for "x," let's add a +3 to the -3 on the left. Remember, whatever we do to the left, we have to do to the right. So...

how do I begin the project

i just saw the table is messed up so the values are: (0, 137) (2, 112) (4, 88) (6, 68) (8, 49) (10, 34)

oh ok. but wut about f^'(2). how do i find that from the table?

I'm getting confused on x= 8 would you do between x=0 and x= 8, the change is -88 and then divide that by 8 = -11 between x= 8 and x= 10, y changes -15 and then divide that by 8 to get -1.875 but then what?

yeah for 2 but when I tried that for x = 8, I have a huge gap between the two numbers for 8. I got between x=0 and x =8, it is -88. then dividing that by 8, i got -11. then when i did between x= 8 and x =10, i got -55. then dividing that by 8, i got -1.87...

so then for x = 8, u do the exact same steps by dividing the numbers by 2?

for x = 8 do u use between x =6 and x=8 and between x=8 and x=10?

i tried the for x = 2, -12.25 and for x =8, -8.5 and the website says it's wrong. it doesn't say which one is wrong. should the values be negative or positive?

its says the answers are wrong. doesn't specify which one. so I'm not sure if the actual answer is wrong or if its the negative sign.

the values changed. now its table is: (0, 14) (2, 38) (4, 60), (6, 77) (8, 93) (10, 104) so i said the first derivative is positive, second is negative. f^' (2) ---> between x=0 and x=2, it's 12 between x = 2 and x = 4, it's 11 average = 11.5 f^' (8) ----...

urghh it says that's not right!

is there a way to use difference quotients for it?

that worked. thank u so much!!

it's ok. i figured out the last ones. thanks so much!!

h t t p : / / w w w . w i l e y .c o m/ college/kuby/0471701211/compchact/ch09/index.htm?newwindow=true get rid of spaces

Where is the 0.707 coming from? And I plugged k= 8.99 x 10^9, q= 2.65 x 10^-6, and s= 0.408 into the net force toward the center equation to get 0.347N. So this is the magnitude that all of the charges would have, correct?

how do i find the rate then?

Actually it's C because 25% is equal to 1/4. So that means that 3/4 is what the rest of the world produces. To make it simple 1/4 + 3/4= 4/4= 1whole. Got it now?

40 popcorn balls? I am right i think.

You kinda hurt m fellings I am only 7 years old and in 2nd grade you know.

0.46*50=23 votes right

Yes they are all correct :)

Ms. Sue, both my answers were correct. I changed the first one to A and got it wrong. Just letting you know. Thanks anyway.

I have two more questions; Read the following passage from Through My Eyes: After the first day, I was glad to get home. I wanted to change my clothes and go outside to find my friends. My mother wasn’t too worried about me because the police had set up b...

Thank you guys for the help! All my answers were correct. I just wanted the extra opinion. :)

If it is okay to have blue green red and red green blue as a different flag...then you will have 60 possible flags. For the first stripe you have 5 choices, for the second 4 choices and for the last 3 choices = 60 flags. If you cannot have the same colors...

You have 7 choices for chairman and then 6 choices for vice-chair. So, that gives you 42 possibilities. This is correct because order is important.. Joe and Sam is different from Sam and Joe.

You have to move your decimal point two places to the right in the divisor (.06) and the dividend (1.702) so you are actually dividing 170.2 by 6

start by treating the problem like it is a quadratic. Let u = x^2 u^2 - 6u + 5 Factors as: (u-5)(u-1) (x^2 -5)(x^2 -1) =0 Whenever there is = 0, Normally, you have to solve for x and not stop at the factoring step. Set each factor = to zero. (x^2-5)=0 or...