Monday

April 21, 2014

April 21, 2014

Number of results: 149,755

**college algebra--need help Please!!!**

Reiny, It seems like Calculus, but it actually falls under college algebra. Because I can get some calculus tutoring and the answers fit. Thank you for the help, it is greatlt appreciated!!!
*Monday, November 12, 2012 at 10:19pm by ladybug*

**Physics**

a) work= force applied*distance and force applied has to equal friction. b) work=increase in gravitational PE = mass*g*height Very Lost? There is no reason for that. Go to your nearest college bookstore, or Barnes Noble, and examine the Schaum's Outline Series, xxxx Physics. ...
*Thursday, October 15, 2009 at 12:50pm by bobpursley*

**math**

Urban Community College is planning to offer courses in Finite Math, Applied Calculus, and Computer Methods. Each section of Finite Math has 40 students and earns the college $40,000 in revenue. Each section of Applied Calculus has 40 students and earns the college $60,000, ...
*Saturday, October 16, 2010 at 9:51pm by liz*

**college physics**

This site is just a front for liveperson Most college physics questions are not answered for months if ever. Out of "200 experts" you must have somebody who knows physics right? Guess not.
*Wednesday, September 30, 2009 at 4:27pm by john*

**college physics**

If x = kx^3 + 2t, V = dx/dt = 3kx^2 + 2 Plug in x = 1 and compute V. I used calculus to get the velcoity equation.
*Tuesday, August 24, 2010 at 3:32am by drwls*

**Calculus**

I need to take a college calculus class. Can someone direct me to a site which might help me get a good start? Thanks in advance.
*Thursday, July 10, 2008 at 3:38pm by jules*

**College Physics**

If expect college level credit for this physics course, you should be able to show us some effort.
*Saturday, February 6, 2010 at 11:37pm by drwls*

**Physics**

Here is what I suggest. Go immediately to BarnesNoble, or your local college bookstore, and take a look at Schaumn's Outline Series, College Physics (there are several versions, I like the physics for engineers). It has many solved problems that will guide you thru the process...
*Monday, May 11, 2009 at 7:50pm by bobpursley*

**calculus**

Does anyone know of any free calculus websites? I'm taking a college class in the fall and would like to build my confidence since I am somewhat weak in math. Thank you in advance.
*Monday, July 28, 2008 at 9:36pm by jules*

**math**

Have you considered a Calculus Text? Even a review/study guide? Schuam's College Outline Series, College Calculus is very good. It is available at Barnes Noble. http://math2.org/math/derivatives.htm
*Thursday, October 9, 2008 at 12:52am by bobpursley*

**calculus**

You have to be much more specific. What I recommend is you going to the nearest college bookstore, and looking at Schaum's Outline Series, Calculus (there are several titles, my favorite is Calculus of Scientists and Engineers). Take a look, they are excellent with solved ...
*Wednesday, August 19, 2009 at 4:06pm by bobpursley*

**college physics**

I am curious what college considers this to be college level. The product of mass and distance from the fulcrum is the same on both sides, if the seesaw is balanced. Thus 31 * 3.6 = 78 * X Solve for X, which will be Arthur's distance in meters.
*Wednesday, October 13, 2010 at 9:48pm by drwls*

**college physics**

Apply the law of conervation of linear momentum before and after the drop, along the direction of motion. This does not seem like college level physics. In any case, you should be able to take it from there.
*Sunday, March 14, 2010 at 2:34pm by drwls*

**Physics**

Michelle: You need a book I know of. Go to any college bookstore, or BarnesNoble, and take a look at Schaum's Outline series, Physics. There are a number of titles in this series, I like the Physics for Scientists and Engineers, but that may be a bit mathematical for you, so ...
*Saturday, November 20, 2010 at 8:29pm by bobpursley*

**COLLEGE CALCULUS. HELP!**

the fundamental theorem of calculus, f(x)=∫(0,x) t^3+2t^2+2dt, and find f"(x). my answer was: f'(x)=x^3+x^2+2 f"(x)=x^4/4 + 2x^3/3 + 2x it said its wrong.
*Sunday, April 15, 2012 at 2:52am by lindsay*

**com/155**

All looks correct except for this: college (College) No capital C is needed when the college is not named. He went to college. but He went to Axia College.
*Sunday, January 23, 2011 at 11:21am by Writeacher*

**college physics**

The ball will stop rising when the potential energy gain (M g H) equals the initial kinetic energy (M V^2/2). Solve for H. This is not college level physics
*Thursday, September 2, 2010 at 6:19pm by drwls*

**COLLEGE CALCULUS. HELP!**

the fundamental theorem of calculus, f(x)=∫(0,x) t^3+2t^2+ 2 dt, and find f"(x). my answer was: f'(x)=x^3+x^2 f"(x)=3x^2+2x it said its wrong. i dont know how solve with interval, ∫(0,x)
*Tuesday, April 17, 2012 at 2:36pm by MILY*

**Studying for Calc**

For me, working presolved problems was the most effective study method. Take a look at Schaum's Outline Series, College calculus...available at any college bookstore, or Barnes Noble. Take a look at them.
*Tuesday, October 7, 2008 at 4:22pm by bobpursley*

**Chemistry labs in highschool**

Thanks for commenting on you own experience in hs. I didn't actually have AP chem in my school that I know of. The only AP classes in my hs was History, Calculus, English, Bio and the year after I graduated they added Physics. I took AP history and English but didn't score ...
*Thursday, August 23, 2007 at 12:02am by ~christina~*

**college (physics)**

I am curious what college you are attending, and if you have any idea of the answer to this question.
*Wednesday, February 24, 2010 at 3:36pm by drwls*

**college Physics**

work done is integral Fdotdx INT (3.99x)dx= 1/2 3.99x^2 over limits, or work= 1/2 3.99 (4.45)^2 I am assuming you are taking calculus.
*Thursday, October 28, 2010 at 9:37pm by bobpursley*

**College Physics**

This is college? 15.9miles/hr(1hr/3600sec)(1.6km/mile)=
*Sunday, August 26, 2012 at 7:03pm by bobpursley*

**Physics**

if it is crap, and you are wasting your time, get out of the class, you have better things to do, like.... 1) Go to the college bookstore, or BarnesNoble, and take a look at Schaums College Outline Series, College Physics. It will help you. And it is inexpensive. 2) the ...
*Wednesday, October 22, 2008 at 12:04am by bobpursley*

**Note to physics, chemistry students**

Please note the spelling of Physics, and Chemistry. If you are a college student in those courses, and cant spell them, frankly, asking for help here is insulting to your college and you.
*Sunday, October 26, 2008 at 7:44pm by bobpursley*

**calculus**

Differentiate y=lnx You ought to have this memorized. y'=1/x for y= ln x dy/dx = 1/x This is the most basic and fundamental of log derivatives. If you are studying Calculus, and the topic is logs, I fail to understand why you asked that question. IS there a website that can ...
*Wednesday, April 11, 2007 at 11:06am by quita*

**college physics**

My previous question was marked science, but it's specifically a college physics question. Thanks.
*Friday, October 25, 2013 at 12:09am by bbragg*

**Physics**

Initial PE+change in PE-KE=nonconservative work. If you have no idea how to do these, you need a tutor. At the college bookstore, or BarnesNoble, Schaum's Outline Series College Physics (or similar in the series) are very excellent on problems.
*Monday, March 29, 2010 at 7:41pm by bobpursley*

**College Calculus**

Thank you!
*Monday, March 7, 2011 at 12:45pm by NY-Calc*

**COLLEGE CALCULUS. HELP!**

You're welcome! :)
*Saturday, February 25, 2012 at 9:50pm by MathMate*

**college Calculus Help!**

but thanks
*Tuesday, April 17, 2012 at 3:07pm by LILY*

**college physics**

cost of homework help for college physics
*Tuesday, September 27, 2011 at 10:28pm by mae*

**College Calculus 1**

Is there anyone that can help me with this!!!!!!!!!!!!!! PLEASE!!!!!!
*Thursday, October 14, 2010 at 3:16pm by ANYONE THERE!*

**college calculus**

what is the derivative of [x^(y)]=[y^(x)]
*Saturday, January 28, 2012 at 7:49pm by Anonymous*

**COLLEGE CALCULUS. HELP!**

i got it thanks
*Saturday, February 25, 2012 at 9:50pm by cynthia*

**COLLEGE CALCULUS. HELP!**

thanks byant
*Tuesday, February 28, 2012 at 9:29pm by stacy*

**college calculus :)**

I take it that you're OK with it.
*Wednesday, February 29, 2012 at 11:48pm by MathMate*

**college calculus**

thank you steve
*Saturday, November 30, 2013 at 10:36pm by tatiana*

**college pre-calculus**

f
*Tuesday, September 18, 2012 at 3:34pm by Collin*

**college**

I have this very question and I am in my last year of college taking math as my last class after 4 years of college because it is challenging for me so that statement is incorrect it is a COLLEGE question!
*Thursday, March 25, 2010 at 9:36pm by Tanya*

**college calculus**

how do you intergrate sqrt((1+((1/4)/(4-x^2)))
*Tuesday, March 11, 2008 at 7:26pm by matt*

**COLLEGE CALCULUS. HELP!**

i got stuck
*Saturday, February 25, 2012 at 9:50pm by cynthia*

**COLLEGE CALCULUS. HELP!**

hey how u get 324x?
*Saturday, February 25, 2012 at 9:50pm by cynthia*

**College Physics**

College Physics? What is work done on electrical charges. Work=Vq
*Saturday, February 6, 2010 at 11:56pm by bobpursley*

**college algebra--need help Please!!!**

You can complete the square .... y = -(x^2 + 6x +9 - 9 = -( (x+3)^2 - 9) = -(x+3)^2 + 9 vertex is (-3, 9) alternate method: for y = ax^2 + bx + c the x of the vertex is -b/2a for for yours the x of the vertex is -(-6)/-2 = -3 sub into the function ... y = -9 + 18 = 9 so the ...
*Monday, November 12, 2012 at 10:19pm by Reiny*

**Physics (Please)**

Newton ponder all this, and had to invent calculus to explain what was happening. Hold your questions until calculus, you will get the answer there. Work is in calculus terms, the integral of force *dx integrated over the path. Remember that, then in calculus, all your terms ...
*Monday, October 19, 2009 at 8:29pm by bobpursley*

**college calculus**

how do you integrate sqrt( x^2 - (x^2)(e^(-2x)) )?
*Tuesday, March 11, 2008 at 7:20pm by matt*

**college calculus**

see other post.
*Wednesday, March 31, 2010 at 2:05pm by bobpursley*

**COLLEGE CALCULUS. HELP!**

f(t)= (1+tant)^1/3 f'(t) = (1/3)(1+tan t)^-(2/3) [ sec^2 t]
*Sunday, February 26, 2012 at 1:43am by Damon*

**COLLEGE CALCULUS.**

see other post.
*Friday, March 2, 2012 at 10:07pm by bobpursley*

**COLLEGE CALCULUS.**

hey mily how u get result for m?
*Friday, March 2, 2012 at 10:07pm by josie*

**college Calculus Help!**

i got it, it correct answer is f'(x)=-x^5.
*Tuesday, April 17, 2012 at 3:07pm by LILY*

**College Algebra**

I did this in calculus- good luck.
*Monday, October 15, 2012 at 6:10pm by King Ethan*

**College Calculus**

50 pi gorillas
*Thursday, February 9, 2012 at 6:54pm by Me*

**College Physics**

I know very little about electronics and even less about college physics, so I went to google and entered "resistors in parallel" and within 15 seconds found the formula: combined resistance = (R1 x R2)/(R1 + R2) = 6x4/(6+4) = 2.4
*Saturday, April 4, 2009 at 12:53pm by Reiny*

**college calculus**

find a formula for the parabola with the points (-1,0), (3,0)and (0,-1)
*Wednesday, February 8, 2012 at 2:02pm by remina*

**college calculus**

how do i solve sin(x)+2cos(2x)=0
*Wednesday, February 29, 2012 at 11:48pm by Anonymous*

**Physics**

Not that I am aware. This is a two part problem...pulling a box along a "horizontal" with a rope at an upward angle, then put that picture all on an incline. You just have to work them separately. Yes, these are sadistic problems. I do think It would help you if you visited ...
*Sunday, December 6, 2009 at 8:11pm by bobpursley*

**COLLEGE CALCULUS. HELP!**

Find the derivative of the function. 1. F(x)= (1+2x+x^3)^1/4 2. f(t)= (1+tant)^1/3
*Sunday, February 26, 2012 at 1:43am by cynthia*

**COLLEGE CALCULUS.**

ok i got result for m. but i dont know where is b.. i forget how do y=mx+b
*Friday, March 2, 2012 at 10:07pm by MILY*

**COLLEGE CALCULUS. HELP!**

yea it is ∫ (t^3 + 2t^2 + 2) dt from 0 to x. thanks for ur help
*Tuesday, April 17, 2012 at 2:36pm by MILY*

**physics**

I suspect you are lost. Here is what I suggest: Go to your college bookstore immediately, and take a look at Schaum's Outline Series, XXXX Physics. There are a number of titles : College Physics, Physics for Engineers; etc. I like the Engineering book,personally. However all ...
*Wednesday, October 13, 2010 at 11:11am by bobpursley*

**COLLEGE CALCULUS. HELP!**

Damon is right, I forgot to apply the chain rule.
*Sunday, February 26, 2012 at 1:43am by Will*

**COLLEGE CALCULUS. **

i don't understand this problem Let F(x)=f(x^4) and G(x)=(f(x))^4. You also know that a^3=2, f'(a)=13, f'(a^4)=15. Find F'(a) and G'(a).
*Monday, February 27, 2012 at 12:16am by LISA*

**COLLEGE CALCULUS. HELP!**

i dont get the part sec^2<---why use square?
*Tuesday, February 28, 2012 at 3:12pm by dania*

**COLLEGE CALCULUS. HELP!**

well, yeah. f'' = 3x^2 + 2x why did you take the antiderivative to go from f' to f''?
*Sunday, April 15, 2012 at 2:52am by Steve*

**college physics**

Density = Mass/Volume, therefore Mass = Density x Volume 0.792 x 80 = ___ g Is this REALLY college physics?
*Wednesday, September 8, 2010 at 10:05pm by drwls*

**College Help**

I'm going to college this September, and would like to know of any good web sites for beginning college students.
*Monday, July 28, 2008 at 5:32pm by Sally*

**misc.**

if something says your pursuing a college degree does that mean your in college are are planning in the future to go to college?
*Friday, May 27, 2011 at 12:06pm by Sara*

**College Algerbra**

I am sorry, but I find it extremely odd that you call these questions "College Algebra" and you don't know what 7 5 is . What "college" are you attending ?
*Sunday, March 24, 2013 at 3:20pm by Reiny*

**college physics**

Your subject is physics, not college.
*Monday, November 9, 2009 at 9:33pm by Ms. Sue*

**College Physics**

College Physics- Inertia? Find the moment of inertia about each of the following axes for a rod that is 0.300 in diameter and 1.60 long, with a mass of 5.0010−2 . How do you find this ? I know how to find the perpendicular and end . but this? About an axis along the ...
*Wednesday, October 10, 2012 at 11:39pm by Herosugar*

**college algebra**

The best way to do it is using calculus, but you are in college algebra. You are looking for length + width + width = 1000 feet because you don't need any for the river side. L + 2w = 1000 or L = (1000 - 2w) A = lw A = (1000-2w)(w) A = 1000w - 4w^2
*Wednesday, February 20, 2013 at 5:05pm by JJ*

**college calculus**

yes, i feel like such an idiot, but it makes sense now. thank you!!!
*Thursday, October 23, 2008 at 6:16pm by kate*

**college calculus**

use the definition of derivative to prove that lim x->0 [ln(1+x)]/[x] = 1
*Wednesday, January 25, 2012 at 9:36pm by Anonymous*

**College Calculus**

Calculate the average over the given interval. f(x)=sin(pi/x)/x^2, [1,2]
*Thursday, February 9, 2012 at 7:00pm by Anonymous*

**College Calculus**

What is the integral of cos^6x? I tried half angle identities but it didn't really help...
*Monday, February 18, 2008 at 9:12pm by Matt*

**calculus**

section 70 nice to meet you if you need any help just tell me from wich college you are?
*Friday, April 15, 2011 at 2:32am by SQU*

**Calc-Based Physics**

You are lost in the process of resolving a vector into components, then the addition of those components. Here is what I suggest. Go to the nearest college bookstore, or Barnes Noble, or such, and get the study guide Schaum's Outline Series: College Physics. There are a a ...
*Thursday, October 11, 2007 at 10:30pm by bobpursley*

**Calc-Based Physics**

You are lost in the process of resolving a vector into components, then the addition of those components. Here is what I suggest. Go to the nearest college bookstore, or Barnes Noble, or such, and get the study guide Schaum's Outline Series: College Physics. There are a a ...
*Thursday, October 11, 2007 at 10:30pm by bobpursley*

**college**

college? That Subject could cover a broad spectrum. "college math" would be far clearer. Then I wouldn't even look at it! Sra (aka Mme)
*Wednesday, April 7, 2010 at 4:16pm by SraJMcGin*

**AP Physics**

Ok, good. It is kind of artificial because you are doing calculus without calculus.
*Saturday, June 13, 2009 at 7:48pm by Damon*

**persuasive essay!!**

Is it better to go to college and be successful or open your own business without a college degree? Need help writing thesis. What are some benefits of going to college rather than not going to college and opening your own business
*Monday, March 24, 2008 at 9:42pm by Taniya*

**College Calculus**

Could someone explain how to distinguish improper integrals in non-mathematical terms so I may understand? Thanks!
*Thursday, February 28, 2008 at 7:59pm by Matt*

**Discrete Math**

There are 150 students taking Discrete Mathematics II, Calculus II, and Physics I courses. Of these 51 are taking Discrete Mathematics II, 111 are taking Calculus II, and 63 are taking Physics I. There are 41 taking Discrete Mathematics II and Calculus II, 32 students taking ...
*Sunday, April 6, 2014 at 11:29pm by Anonymous*

**physics**

thanks for the help earlier just got a question I'm taking AP Physics B this year does that mean next year I would Take AP Physics C??? I don't know if the material in C convers the same material plus the additional calculus material or what??? Could I take AP Calculus while ...
*Sunday, August 9, 2009 at 9:12pm by physics*

**Physics, Calculus(alot of stuff together)= HELP!!!**

Can someone please check my Calculus work and see if it is correct? THANK YOU =D
*Sunday, September 16, 2007 at 7:12pm by ~christina~*

**school of business**

Is there any possibility of sense here? Is there a question? Now some advice: If you are in college, your college is doing you a great disservice allowing communications such as this writing, I hope it is not reflective of your best work..it does not reflect well on you or ...
*Saturday, March 1, 2014 at 2:00am by bobpursley*

**Scholarships for College**

The College Board's website is absolutely excellent: http://www.collegeboard.com/student/index.html?student You'll be especially interested in the following sections: * Find a College * Apply to College (and there's excellent help for writing the college essay here, too) * Pay...
*Friday, August 1, 2008 at 5:49pm by Writeacher*

**college calculus 1**

Find the local and absolute extreme values of the function on the given interval. f(x)=x^3-6x^2+9x+1, [2,4]?
*Wednesday, March 17, 2010 at 5:22am by jeffery*

**College Calculus 1**

JEEZZZ-,- dont understand-.-" it will be easier to learn by talking... im confused with the signs hahaha!!!
*Friday, October 1, 2010 at 3:33pm by Anonymous*

**Statistics**

What percentage of college students are attending a college in the state where they grew up? Let p be the proportion of college students from the same state as that in which the college resides. If no preliminary study is made to estimate p, how large a sample is needed to be ...
*Wednesday, August 1, 2012 at 1:40pm by Anonymous*

**college Calculus Help!**

Find the derivative of the function. 1. F(x)= (1+2x+x^3)^1/4 2. f(t)= (1+tant)^1/3 ---> i hate trig. 3. y=4sec5x 4. y=xsin√x
*Saturday, February 25, 2012 at 4:42pm by dania*

**college Calculus Help!**

Find the derivative of the function. 1. F(x)= (1+2x+x^3)^1/4 2. f(t)= (1+tant)^1/3 ---> i hate trig. 3. y=4sec5x 4. y=xsin√x
*Saturday, February 25, 2012 at 4:55pm by dania*

**college calculus**

I don't know how to solve this indefinite integral with both limits as variables: ^x^3 (z^4+1)dz ⌄ln(x) If you could explain I'd appreciate it.
*Saturday, November 30, 2013 at 10:36pm by tatiana*

**Calculus**

In a study conducted by a certain country's Economic Development Board, it was found that the Lorentz curve for the distribution of income of college teachers was described by the function f(x) = 13/14x^2 + 1\14x and that of lawyers by the function g(x) = 5\7x^4 + 2\7x (a) ...
*Wednesday, July 17, 2013 at 7:08pm by Anonymous*

**Calculus**

In a study conducted by a certain country's Economic Development Board, it was found that the Lorentz curve for the distribution of income of college teachers was described by the function f(x) = 13/14x^2 + 1/14x and that of lawyers by the function g(x) = 5\7x^4 + 2/7x. (a) ...
*Friday, July 19, 2013 at 7:31pm by Anonymous*

**College Calculus**

Write a trial solution for the method of indetermined coefficients: y''+9y' = xe^(-x)cos(pi*x) ....I have no idea.
*Sunday, February 3, 2008 at 8:53pm by Jayme*

**college physics**

In a pickup game of dorm shuffleboard, students crazed by final exams use a broom to propel a calculus book along the dorm hallway. If the 3.5 kg book is pushed from rest through a distance of 0.88 m by the horizontal 25 N force from the broom and then has a speed of 1.63 m/s...
*Thursday, February 18, 2010 at 9:26pm by Help!*

**college**

The subject is not college. What do you think? Why? The purpose of college is to bring you to your feet thinking, to stand on your own. We will be happy to critique your thinking.
*Friday, September 12, 2008 at 8:09am by bobpursley*

Pages: **1** | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | Next>>