George
This page lists questions and answers that were posted by visitors named George.
Questions
The following questions were asked by visitors named George.
Why is iron smelting a physical process? I didn't know it was. Go to www.google.com and type in iron smelting. Read one or more of the articles. You don't need to read but a few lines to learn what you need to know.
19 years ago
I looked and could not find anything on iron smelting? Could you explain to me why it is a chemical process? Iron ore is a chemical compound, it has to be decomposed into iron + other. Surely you jest!!! I went to www.google.com and typed in Iron smelting...
19 years ago
Is the following a physical or chemical separations: salt water --> water+ sodium chloride Do you change the composition of the water? Do you change the composition of the salt. I can't say which because you don't tell me how you separated them. For examp...
19 years ago
how can you tell is something is in an informal styles of narrative writing what website can i go to learn more english and that can help me with the homework?
18 years ago
How do you afte entering data into the table find that equation of a line? Thank you for using the Jiskha Homework Help Forum. If the following site, which is a tutorial, does not help you,there are other sites on the Web as well if you use a Search Engin...
18 years ago
Using the disk method, find the volume of a right circular cone with height h and base radius r. I know the answer is 1/3pier^2h, but how do you explain or work out the problem?
18 years ago
6(7x - 5) = - 114 HELP!!!! distribute the 6 to the 7x and 5. then solve for x. Make sense? Thanks alot Marie! 6(7x-5)=-114 42x-35=-144 +35=+35 42x=-109 42x/42=-109/42 x=2 61/42
18 years ago
The average of X numbers is 15. If the sum of the X numbers is 90, what is the value of X? A)5, B)6, C)8, D)15 or E)75 What is the correct answer and how do you set up the equation? The answer is b)6 because if there are 15 average numbers and the sum is...
18 years ago
How do you determine whether something is a function or not? If it is a rule or formula that lets you input one number to get another, then it is a function.
18 years ago
A continuously compounded account starts with $1500 in principal. The annual interest rate is 9.1%. What is the balance after 30 years? Help please. Thanks amount= 1500*e^.091*30= 1500 e^2.73 thanks
18 years ago
Does anyone know where I can find the last chapter in A Clockwork Orange? Perhaps online? Thanks! Since that book is not out of copywright, you will not find it on line. But this site has a good synopsis of the chapters. http://www.sparknotes.com/lit/cloc...
18 years ago
can you please check my work 19mm=? m ?=.19??? .017km=? cm ?=1700? 61500cm/min =? km/h ?=.615? thank youuu! .019 (missed a decimal space) 1700 is correct The last one is a little trickier. First, figure out how many km per minute you are moving: .615 km/m...
18 years ago
How do you factor 2x^2-5x+2? (x-2)(2x-1) how do you figure that out? trinomials like that can usually be done intuitively, but you should have been taught a method that you can use for general cases. Look at the first term of 2x^2 and think where that can...
18 years ago
Where can I find a chart that shows the solubilities of various chemicals for the qualitative analysis lab? I'm trying to determine if the compounds are soluble in HCl, NaOH, and AgNO3, but there are many of them of which I am unsure. Therefore, I need so...
18 years ago
What is plant food production?
18 years ago
Perform the indicated operation and the write the result in standard form (6+ sq root -5)(6 + sq root -7)=
17 years ago
if y varies directly as x find the direct variation equation for the situation: y=20 and x=16
17 years ago
how do you factor -x^2-7x+10? thanks much
17 years ago
How do you quote a quote within a quote? Okay, Finley is quoted for saying "blah blah" in Cantarella's essay but I have to quote everything Cantarella said. How do I do this double quote? Thanks!
17 years ago
How do you quote a quote within a quote? Okay, Finley is quoted for saying "blah blah" in Cantarella's essay but I am writing an essay on Cantarella's essay and thus have to quote everything she says. How do I do this double quote? Thanks!
17 years ago
i need an idea for a poster to support the Mountain cause during the french revolution Please I need help
17 years ago
The wall of reaction created in Europe by Metternich and other conservatives really collapsed with the A) Peterloo Massacre B) Decemberist Revolt C) Sucess of the Greek Revolution against turkey D) the 1830 JUly Revolution in france I think it is D
17 years ago
Find the values of x between (or equal to) 0 and 360 degrees to satisfy each equation. arcsin1/2=x I got 30 degrees as one angle, but how do I find the second one? arccot1=x Is the answer 45 degrees? Also, Find each value: arccos(-1/2) and sin(2 sin^-1 1/...
17 years ago
I have a 5 minute presentation on Gregor mendel. i already have the speech done and a poster. I am wondering what I could do that would be unique an would make my presenation better than everyone elses beause it is the biggest grade and I need to do good....
17 years ago
Hi, Im writing an essay on Joan Miro and i want to know what the mood of the painting/art is. I know that people found his work to be funny, exciting, imaginative, and scary... thx
17 years ago
I have to compare and contrast two (any two) theories or concepts of ethics by providing 2-3 pages of a thorough discussion and exaples of my arguement. How can I write so many pages on something that's hard to understand?
17 years ago
Since I never got any real help with this. I'll repost the question, reworded. I have to compare and contrast two theories in ethics. So I've chosen Utilitarianism and Hedonism. Explaining what each are, how they are used today, and a summary of how they...
17 years ago
Explain the concept of deceptive advertising and manipulation. Use two credible sources to support your discussion and include examples of these concepts.
17 years ago
1. (sec^2x-6tanx+7/sec^2x-5)=(tanx-4/tanx+2) 2. (sin^3A+cos^3A/sinA+cosA)=1-sinAcosA 3. csc^6x-cot^6x+1+3csc^2xcot^2x please help
17 years ago
In the 2008 World Book Encyclopedia what are the 'guide words' on the page with komodo dragon?
17 years ago
Solve for x using logs. 4 * 16^x = 10 * 11^x Do you start by multiply 4 times 16 then 10 times 11, and then what? Or am I completely wrong?
17 years ago
According to the Problem Solving Process, if anyone has completed this course..using Inductive or Deductive Reasoning; How many counselors are needed on campus to prevent students from waiting in long lines for academic advising? Please advise.
17 years ago
Perform the indicated operations and simplify the result. Leave your answer in factored form. 4+(4/x)/4-(4/x) Give the answer in the form Ax+B/Cx+D is the answer x+4/x-4
17 years ago
Find the exact real solutions, if any, of this quadratic equation. Use any method. If there is no real solution enter NONE in each box. 2x^2-5x+3=0 Is the smaller value none andthe larger value none.
17 years ago
Is this formula continous on the interval (-1,1) h(theta)=(theta)sin(theta) I say no, but could some one explain the process involved in determining this.
17 years ago
Is this formula continous on the interval (-1,1) h(theta)=(theta)sin(theta) How do you enter theta into the calculator to graph the function. Also, am I suppose to plug in the numbers into the function to determine if it is continous
17 years ago
The depth of water in a tank oscilliates sinusoidally once every 6 hours. If the smallest depth is 5.5 feet and the largest depth is 8.5 feet, find a possible formula for the depth of time inhours. I say f(x)=6.75+1.25sin(pi/3) Am I right
17 years ago
A box of fixed volume V has a square base with length x. Write a formula for the height, h, of the box in terms of x and V. Sketch a graph of h versus x. Is the answer h=V/x^2
17 years ago
If you can helpme on this problem you are GOD. If f(x) = ax^2 + bx + c, what can you say about the values of a, b, and c if: (A) (1,1) is on the graph of f(x)? (B) (1,1) is the vertex of the graph of f(x)?[Hint: The axis of symmetry is x = -b/(2a).] (c)Th...
17 years ago
identify prepositions and subjects some have more than 1 1)The puppy came to our tent and slept at the foot of my sleeping bag. 2)A skywriter flew over the field during the game. 3)The city was without power for several hours 4)The cross-country team ran...
17 years ago
Ms.Sue is this right? 1)The puppy came (to our tent) and slept (at the foot) (of my sleeping bag). 2)A skywriter flew (over the field) (during the game). 3)The city was (without power) (for several hours) 4)The cross-country team ran down the avenue and t...
17 years ago
You have a 12 M solution of hydrochloric acid. How many milliliters of this solution will give 25.0 mL of 2.0 M hydrochloric acid when diluted? Where to start, and Where to end. The process of figuring this problem would be greatly appreciated.
17 years ago
3.392 g of unknown oxalate product is titrated with 0.201 M KMnO4. The initial burette reading is 11.23 mL, and the final burette reading is 46.88 mL. How many moles of MnO4- were added? Once again any helpwould be greatly appreciated.
17 years ago
10.0 g of H2SO4 are added to 50. 0 mL of water. Is the answer 200. If not how do you approach the problem to get the solution.
17 years ago
You have a 12 M solution of hydrochloric acid. How many milliliters of this solution will give 25.0 mL of 2.0 M hydrochloric acid when diluted? Very confusing, If I can get a step by step process on how to figure this out, that would be great.
17 years ago
You have a 12 M solution of hydrochloric acid. How many milliliters of this solution will give 25.0 mL of 2.0 M hydrochloric acid when diluted? Very confusing, If I can get a step by step process on how to figure this out, that would be great.
17 years ago
A freight company will move one truck load of material according to the following cost schedule: The base shipping fee is $400 for any distance up to and including 150 miles and an additional $50 for each 50 mile increment over 150 miles. The cargo cost i...
17 years ago
1/x(x+4) Is the answer x+4/x
17 years ago
Find a value of the constant k such that the limit exists. lim x->1 (x^2-kx+4)/(x-1) Is the answer 5?
17 years ago
Use algebraic manipulations to evaluate lim x->infinity for the function. f(x)=x^2+4/x+3 Is the answer 1 or interdemediate?
17 years ago
Consider the function f(x)=sin(1/x) Find a sequence of x-values that approach 0 such that sin (1/x)=0 sin (1/x)=1 sin (1/x)=-1 Is sin sin (1/x)=0 and sin (1/x)=-1 does not exist. What is sin (1/x)=1 then. How would I show the sequence of values, any help...
17 years ago
Consider the function f(x)=sin(1/x) Find a sequence of x-values that approach 0 such that sin (1/x)=0 sin (1/x)=1 sin (1/x)=-1 Is sin sin (1/x)=0 and sin (1/x)=-1 does not exist. What is sin (1/x)=1 then.
17 years ago
Consider the function f(x)=sin(1/x) Find a sequence of x-values that approach 0 such that (1) sin (1/x)=0 {Hint: Use the fact that sin(pi) = sin(2pi)=sin(3pi)=...=sin(npi)=0} (2) sin (1/x)=1 {Hint: Use the fact that sin(npi)/2)=1 if n= 1,5,9...} (3) sin (...
17 years ago
consider k(t)=(e^t)/(e^t-7) on[-7,7] Is this function continuous on the given interval? If it is continuous, type "continuous". If not, give the t -value where the function is not continuous. I say continous, am I wrong? If I am wrong what interval is it...
17 years ago
COnsider g(x)=(8)/(x-6) on (6,13) (a) Is this function continuous on the given interval? If it is continuous, type "continuous". If not, give the x -value where the function is not continuous. Is is continous? If not? what interval then?
17 years ago
Is this function continuous on the given interval? 7x+(x^2/3) on[-5,5] I say no, because it is undefined at some value in the interval.
17 years ago
consider k(t)=(e^t)/(e^t-7) on[-7,7] Is this function continuous on the given interval? If it is continuous, type "continuous". If not, give the t -value where the function is not continuous. Is the t value 0
17 years ago
For f(x)=(3x^2-5x+2)/(2x^2-6) complete the statements. f(x)->_________ as x->-infinity f(x)->_________ as x->infinity In the blanks, I say for the first one infinity then -infinity for the second one.
17 years ago
consider k(t)=(e^t)/(e^t-7) on[-7,7] Is this function continuous on the given interval? If it is continuous, type "continuous". If not, give the t -value where the function is not continuous. The function is not continous and it is not continous on 7 (whi...
17 years ago
Let a=8, f(x)=|x-8|/x Is the value of the limit 0.
17 years ago
Let a=8, f(x)=|x-8|/x You are given lim x->a+ f(x)=lim x->8+ |x-8|/x Is the limit of the value 0.
17 years ago
Let a=8, f(x)=|x-8|/x You are given lim x->a- f(x)=lim x->8- |x-8|/x Is the limit of the value 0.
17 years ago
Find a formula for the derivatives of the function m(x)=1/(x+1) Please help.....Any assistance would be greatly appreciated.
17 years ago
Use algebra to evaluate the limit of lim h->0 (2-h)^3-8/h. Is the answer -12
17 years ago
Find a formula for the derivatives of the function m(x)=1/(x+1) IS the answer -1/(x+h)(x+h+1)
17 years ago
can someone help with the question below, it really give me a hard time "thought experiments" were to be conducted on moving trains or rocket ships. Answer following question: 1. What would the results of the free fall experimen be if you set the apparatu...
17 years ago
Find the volume of the solid generated by revolving the region enclosed in the triangle with vertices (4.6,4.6), (4.6,0), (6.7,4.6) about the x-axis.
17 years ago
If it takes three "breaths" to blow up a balloon to 1.2 , and each breath supplies the balloon with 0.060 moles of exhaled air, how many moles of air are in a 3.0 balloon. Express your answer in moles using two significant figures Would the answer be 0.38...
17 years ago
Imagine that you have a 7.00 gas tank and a 3.00 gas tank. You need to fill one tank with oxygen and the other with acetylene to use in conjunction with your welding torch. If you fill the larger tank with oxygen to a pressure of 145 , to what pressure sh...
17 years ago
When heated, calcium carbonate decomposes to yield calcium oxide and carbon dioxide gas. How many grams of calcium carbonate are needed to produce 81.0 of carbon dioxide at STP? Is the asnwer 80.95
17 years ago
Butane, , is a component of natural gas that is used as fuel for cigarette lighters.At 1.00 and 23 , how many liters of carbon dioxide are formed by the combustion of 1.00 of butane?
17 years ago
I am given the function P=9e^(-0.9t) In the funcion form P=(P initial)(a^t) what are the values of P initial and a P initial is 9 what is a?
17 years ago
For each value of h, evaluate the following function. Round your answer to four decimal places. lim h->0 (4+3)^(3)-64/h A) h=0.01 B) h=0.001 C) h=0.0001 D) h=-0.01 E) h=-0.001 F) h=-0.0001 For A I got 48.9 For B I got 48.99 For C I got 48.999 For D I got...
17 years ago
Imagine that you have a 7.00 gas tank and a 3.00 gas tank. You need to fill one tank with oxygen and the other with acetylene to use in conjunction with your welding torch. If you fill the larger tank with oxygen to a pressure of 145 , to what pressure sh...
17 years ago
Butane, , is a component of natural gas that is used as fuel for cigarette lighters.At 1.00 and 23 , how many liters of carbon dioxide are formed by the combustion of 1.00 of butane? 2C4H10+13O2 yields 8CO2+10H2o
17 years ago
Butane,C4H10 , is a component of natural gas that is used as fuel for cigarette lighters.At 1.00atm and 23 degrees Celsius , how many liters of carbon dioxide are formed by the combustion of 1.00 of butane? 2C4H10+13O2 yields 8CO2+10H2o Any help would be...
17 years ago
At STP, 1.00 g of calcium is placed into an acidic solution, and 407 mL of hydrogen gas is collected. What is the ratio of moles of calcium consumed to moles of hydrogen produced? a)1.37:1.00 b)1.00:1.64 c)0.928:1.00 d) 0.500:1.00 Is the answer A, if so,...
17 years ago
Which metal would you expect to generate more gas when exposed to a weakly acidic solution, K or Ca? I say K because it only needs to lose one electron. Is this true?
17 years ago
A gaseous mixture of and contains 30.8 nitrogen by mass. What is the partial pressure of oxygen in the mixture if the total pressure is 505mmHG ? I am getting .41 * (505/750)= .27 .27 is my answer, is this right.
17 years ago
If 560.70 g of water (22degrees) is displaced, what volume of gas displaced it? Any help would be greatly appreciated. I am thinking about using PV=NRT, but do I assume the value of the pressure is 1. Also using 560.7 do i determine the amount of moles?
17 years ago
Find the derivative of the given function w=((t^3)+8)^103 Isnt the answer 309t((t^3)+8)^102
17 years ago
Find the derivative. g(x)=cos(x^6) Isn't the answer -6xsin(x^6)
17 years ago
Alexander, who weighs 159 , decides to climb Mt. Krumpett, which is 5460 high. For his food supply, he decides to take nutrition bars. The label on the bars states that each 100- bar contains 10 of fat, 40 of protein, and 50 of carbohydrates.Alexander wan...
17 years ago
f(x)=x^3(x^(4)-8) Find f '(x) by multiplying out before taking the derivative Is the answer x^12+-8+x^12-8x^3 simplified to 2x^12-8x^3+-16
17 years ago
Rain can collect easily in a dried out waterbed called a _____________
17 years ago
Is anyone familar with Sharon Wells Math? How do you solve a word problem using their program?
17 years ago
Use analytical methods to find the exact global maximum and minimum values of the function f(x)=8x-ln(4x) for x >0. If a global maximum or minimum does not exist, enter the word NONE. For the global maximum at x=none, But for the Global minimum at x=? Is...
16 years ago
Answers
The following answers were posted by visitors named George.
okay I got 1-12 sq root of 35i is this correct
17 years ago
Well that isnt one of my answers the question is multiple choice another choice is (36 - sq rt 35) + (6 sqrt 7 + 6 sqrt 5)i
17 years ago
Is it possible to factor -4x^2-8x+16?
17 years ago
you can't factor it from there though, can you?
17 years ago
I do not think you are answering my question.
17 years ago
But how do you cite it? "She said 'you are so fat, Martha' in that really nasty tone to me," my mother gossiped (Finley, Cantarella).
17 years ago
The fact that they did not have first names suggests that “‘women were not, and ought not be genuine individuals, but only fractions of a family. Anonymous and passive fractions at that…’” (Finely, Cantarella 245). 'women were not, and ought not be genuin...
17 years ago
'The fact that they did not have first names suggests that' should not be in quotes because that is what I said.
17 years ago
Thanks anyways. :)
17 years ago
But are you citing both authors? This is what I did, but I do not think it is right: The fact that they did not have first names suggests that “‘women were not, and ought not be genuine individuals, but only fractions of a family. Anonymous and passive fr...
17 years ago
No, The fact...suggests that is what I said. Finley said women were-at that... and Cantarella quoted Finley in her essay.
17 years ago
how do I footnote it?
17 years ago
Should I say the pg number so they know which quote I am talking about? And does that go at the bottom of the page?
17 years ago
Okay, I made a footnote like 1 Finley quoted in Cantarella and put a 1 after the quote. Is that good?
17 years ago
thanks for the help
17 years ago
Any two, not any specific two
17 years ago
well it was important beause later on it helped invent wagons and cars ,transpotation, and sign of some intelligence
17 years ago
but some of them have adverbs and i get confuse
17 years ago
Is it 450 calories I don't know what you mean by 2mgh
17 years ago
I am getting 22.6, but it says that is the wrong answer. 450*2000*4.18=3762000 159*5460*9.8=8507772 I am setting them equal to eachother and getting 2.26, but it says the answer is wrong. Please help.
17 years ago
A balsa wood glider wing has the following properties during flight: Thickness= 0.3175 cm I= 0.0733 cm^4 Moment= 4.2 N-cm Find the bending stress in the wing. Express your answer in N/m^2. Is the answer either 9.096 N/m^2 or 18.192 N/m^2
16 years ago
Is the answer then -4 x 10^-13
16 years ago
Is the answer for part B -1C
16 years ago
h h h h | | | | h---c--C====c---c---h | | | | h h h h This is 2-butene where do I insert the HI for hydroiodic aci?
16 years ago
by the way thats 2a^2 squared and a^2 squared. Thanks.
16 years ago
The letters she wrote to her husband John Adams
16 years ago
July 30,31st 1977, Sept 10, 1977 Those are the only ones
16 years ago
yeS I did mean to write it the way you put it. Thank you. For the second problem, if I do this 2a^2=32 /2 a^2=16 /^2 a=4?
16 years ago
Thank you.
16 years ago
Wait actually I meant to put a^2+4a+21 would the answer be a+7 a+3?
16 years ago
Also, if someone is still avalibe the problem is asking me to factor 2a^2-32
16 years ago
Thanks!
16 years ago
What does fluoride ion have in common with a neon atom and a sodium ion?
16 years ago
[ãv(2x+2) - ãv(x-3)][ãv(2x+2) - ãv(x-3)] = 4
16 years ago
Reiny this are my mult. choice that I need to choose from I'm studying for my exam for next week. A) 204 : 13 B) 191 : 13 C) 13 : 204 D) 13 : 191
16 years ago
i have worked it I got the answer like you I guess I just need to go with what you and I got right?
16 years ago
So then Ms. Sue what is the answer though? D? I'm confused?
16 years ago
YES BUT I NEED TO CHOOSE ANY FROM THE MULT. CHOICE NOT ONLY NORMAL DISTRIBUTION MAM.
16 years ago
Thanks to both of you helping me with this questions.
16 years ago
thank you PsyDAG
16 years ago
Thank you MathMate!!! I did some research but I just did not find what I was looking for.
16 years ago
You have to divide both sides by 4 to isolate y, then the slop will be the coefficient of x.
16 years ago
By the way what ive got so far is: gcd(a,b) = d, so d|a and d|b, so d|(a+b). Since d|(a+b) and d|a d <= gcd(a,b+a), which means gcd(a,b) <= gcd(a,b+a). Its the other half that im stumped for.
16 years ago
I didn't notice until now, but oyu moved the terms wrong. original: x+4y=8 -> 4y = -x + 8 Divide each side by 4 to isolate y: y = -(1/4)x + 2 In the form y = mx + b (y-intercept form), m is the slop. So slope = -1/4.
16 years ago
What does it mean asymptotic behavior?
15 years ago
Then maybe I calculated the final temperature of the nail incorrectly. 387.8 degrees Celsius is a value I derived assuming the nail was iron/steel. I used mcT=mcT and solved for the final temperature of the nail using delta T. Disregarding that possible e...
15 years ago
Then maybe you could help me attain them.... No initial temperature of the nail was given, and our teacher said that variable wasn't necessary for any step in the experiment, including finding the total change in entropy of the system.
15 years ago
m= (-1800)ft* (1 mi/5280 ft) / 3.25 mi = - 1800 / 5280 / 3.25 = - .1048 = - .10
15 years ago
hey i have the same questions too. did any of u get number 4 or 5
15 years ago
81 hours
15 years ago
98. -49 = x - 50 add 50 to both sides x = 1 94. no (vertical line is not a function) 92. yes (horizontal line is a function) 89. (6/7)x - 6 = -2 add 6 to both sides = (6/7)x = 4 multiply both sides by (7/6) = x = 28/6 86. a. horizontal the y values are th...
15 years ago
Thank You!
15 years ago
a. vi,v b.iii c.iv d.ii e.i
15 years ago
would it be orange?
15 years ago
Is it because it is more acidic?
15 years ago
in my text book it says that if the calculated value is less than or equal to 0.1 then the color of the conjugate base (In- in this case) predominates. does this mean that the solution will be yellow then?
15 years ago
you are right....I wrote it wrong. Does this mean that the solution will be more toward the redish side?
15 years ago
the best way to go about this question is trial and error. if he worked 7 hours and made 39.50, then if he works 3 hours painting the fence, and 4 hours mowing the grass then he makes 39.50. i'm sure you can make equations for it but it's much quicker and...
15 years ago
I feel i may have stepped on some toes. I am sorry for that. I am not the most intelligent person in the world and I sincerly appoligize.
15 years ago
Thank you for trying to help, but that is what i've been getting and my homework website tells me it is wrong. But now its two on one so i'm starting to think that the website is wrong
15 years ago
Thanks!
15 years ago
The le/la has to come after the conjugated verb and before the verb in the infinitive eg. 1) Je veux le voir If there is one verb then it goes between the pronoun and the verb (which u have done)
14 years ago
*-2 +1
14 years ago
Thanks,can you tell me the answer to the second one.
14 years ago
Ans also I got this far for the first part's method 4x^2-7x+3= 4x^2-3x-4x+3= x(4x-3)-1(4x+3) but there is nothing similar-how did you get (4x-3) for both of them.
14 years ago
Can someone please help-I need to do this today. All I need is the method and answer.
14 years ago
A super-hero is leaping from the roof of one building onto another. The first building is 120 meters high and the second building is 80 meters high. The horizontal velocity of the super-hero is 12.0 m/s. What is the maximum possible distance between build...
14 years ago
A launcher fires a projectile with a velocity of 6.31m/s. Determine the horizontal distance of the projectile (in the air) at 5 degrees. Recalculate this distance at 10, 15, 20.... (5 degree increments) up to 90 degrees (at which point the horizontal dist...
14 years ago
I had completed the problem correctly until when finding I for a solid disk I used 1/4 instead of 1/2. Thank you
14 years ago
The question is worded incorrectly. So to further explain: there are two inclines, the bottom ends of both inclines are touching, so that as the ball rolls to the bottom of the first incline, it immediately begins to rise up the second incline. You are su...
14 years ago
if you were listening in class you would know!!!!
14 years ago
I think you should do the work yourself and quit relying on other people to do it for you.
14 years ago
I tried it but the answer is still wrong =/. I'm not so sure if this has something to do with the other equation n = c/v but I doubt it.
14 years ago
12.2
14 years ago
well, the answer is simple. it is one.
14 years ago
it eats cheese for a living
14 years ago
thanks!
14 years ago
I'm actually not sure how to do any of it.
14 years ago
It is 2 minutes a 52 seconds.
14 years ago
Ms. Sue, I coverted the minutes into seconds and here is what I got: April 4 172 April 5 160 April 6 126 April 11 77 April 12 59 April 13 70
14 years ago
Thanks, but I already knew about this.
14 years ago
Here's is what I did: Collect water samples from Farm Lane bridge (500 mL minimum)þ Filter water samples using small mesh filter Note: Weigh the dried filter before filtration! Dry the filter in drying oven (~24 hours)þ Weigh the filter after drying. Do I...
14 years ago
what is the molarity of an H2SO4 solution if 49.0 ml is completely titrated by 68.4ml of an NaOH solution whose concentration is 0.333 M?
14 years ago
At Dec. 31st Prepaid Rent (an asset wccount)was 9000. On that same date Deposits (an asset account) was 900 The second one, from the viewpoint of the company manager, she would have an Account Receivable (from the company) of $3500.
14 years ago
Yes
14 years ago
Thank you, that was the answer I got too, but in a slightly different method, but I want to learn for how you figure this out, with this problem. I feel like you just you the same method but I am having a little problem with this one: "Suppose you want to...
14 years ago
vertical drop S = ut+(1/2)gt² = 0 + (1/2)(9.8)*(3.1)^2 =47.089s How far from base 1.2m/s * 3.1s = 3.72m
14 years ago
Ok thanks
14 years ago
Ok thanks
14 years ago
Ok thanks
14 years ago
K thanks
14 years ago
Choices are: (a) decimal (b) sum (c) vertically (d) horizontally (e) concentrically
14 years ago
2%, am i right?
13 years ago
wouldnt it just be 16.0m/s + 5.36m/s. Because the car had to be traveling faster than the other to push it? I might be wrong though so don't think mine is perfect. What class is this for?
13 years ago
so do you not need the diameter for anything?
13 years ago
I got like, 7431, is that correct? Because that seems rather large.
13 years ago
2.36 gallons. Correct?
13 years ago
WhT'S THE ANSWER?
13 years ago
I agree with Ms. Sue, Sneha, and pete
13 years ago
How did you arrive at that answer?
13 years ago