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April 16, 2014

Search: calculus--please check

Number of results: 131,588

Calculus POSTS please check
Please check my calculus posts. They are at the bottom. Thanks.
Wednesday, September 21, 2011 at 6:47pm by Anonymous

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~

Calculus (Check)
This seems to easy. Check please. Find. Lim (x^2)-4 x->2 e I substitute in 2 (2^2)-4 e gives me 4-4 e So my answer is e^0 or 1.
Friday, September 14, 2012 at 12:28pm by Greg

calculus - check question
It depends on the figure which we do not see. Perhaps some information has not been transcribed. Please check.
Thursday, March 10, 2011 at 9:39pm by MathMate

Calculus - please check my work
Differentiate each function a) y = -3x^2 + 5x - 4 b) f(x) = 6/x - 3/(x^2) c) f(x) = (3x^2 - 4x)(x^3 + 1) the answers i got for each was: a) y'= -6x + 5 b) f'(x)= -6/x^2 + 6/x^3 c) f'(x)= 15x^4 + 6x - 16x^3 - 4 please double check and let me know if these are correct, thank you.
Monday, June 18, 2012 at 5:48pm by Henry

Pre-Calculus-Please check
Please check: 1.Find polar equation of x^2 + y^2 = 10y subbed r^2 for x^2 + y^2 and sin(theta sin for y =r^2=10sin(theta) 2. y=5 r=5/sin 3. x^2+y^2 =x^2 + y^2 =2x+3y
Wednesday, October 5, 2011 at 6:56pm by Tonya

Calculus - please check my work
thank you! can u help me on this question please determine the coordinates of two points on the plane with equation 5x + 4y - 3z = 6
Monday, June 18, 2012 at 5:48pm by Henry

To Reiny
Reiny could you please check my Calculus post below, it says Calculus--Reiny.
Tuesday, October 4, 2011 at 9:29pm by -Untamed-

Calculus - please check my work
thank you!
Monday, June 18, 2012 at 5:55pm by Lenna

Calculus - please check my work
thank you
Monday, June 18, 2012 at 5:48pm by Henry

Calculus - please check my work
thank you
Tuesday, June 19, 2012 at 12:26am by Henry

Calculus-Differentials-Check please?
Thank you!! :-)
Tuesday, April 23, 2013 at 4:09pm by Anonymous

Calculus-Solved-Please Check?
Thank you! :-)
Tuesday, April 23, 2013 at 3:55pm by Anonymous

Calculus POSTS please check
what bottom?
Wednesday, September 21, 2011 at 6:47pm by saranghae12

calculus--please check
dulpicate disregard
Thursday, December 27, 2012 at 8:21pm by ladybug

Calculus, check my answer, please! 1
correct
Wednesday, October 2, 2013 at 12:25pm by Steve

Check my CALCULUS answers please!
Glad to help.
Monday, October 7, 2013 at 12:08pm by Steve

language art CHECK
Will somebody please check this for me and see if i used the words correctly please? Having spent many years as political opponents, the two senators have developed a(n)MUTUAL respect for each other. Please check if it is correct. thank you
Tuesday, January 17, 2012 at 8:51pm by saranghae12

Calculus - please check my work
evaluate rounding to 2 decimal places if neccessary a) 1n5 = 1.61 b) lne^2 = 2 c) (lne)^2 = 1 please let me know if these are correct, thank you.
Monday, June 18, 2012 at 5:55pm by Henry

Calculus (Please Check my answers)
thank you so much MathMate .
Sunday, March 13, 2011 at 6:40pm by anon

Calculus - please check my work
All correct, well done!
Monday, June 18, 2012 at 5:48pm by MathMate

Calculus - please check my work
All correct!
Monday, June 18, 2012 at 5:55pm by MathMate

Calculus, check my answers, please!
f(-1)=5 and f(-2)=-5 so 5--5 = 5+5= 10 that is how it is even
Wednesday, October 2, 2013 at 11:11pm by holly

CALCULUS. Check my answers, please! :)
Thank you!! Unfortunately I couldn't wait for your response, but I went over my answers before checking to see if they were right, and I got them all right! Thank you so much for your help! It means the world to me, and will count on you if I need help on more topics in ...
Saturday, October 5, 2013 at 12:24pm by Samantha

Calculus
Please check problem statement for typos. I do not understand it.
Thursday, February 21, 2008 at 5:41pm by Damon

calculus. please helppp!!
Check what I did for you a minute ago below.
Wednesday, February 22, 2012 at 8:46pm by Damon

Word Problem-Calculus-Already Solved-Please check?
Thank you!
Thursday, March 14, 2013 at 2:13pm by Mark

Calculus - Limits. Check my answer, please! :)
looks good.
Sunday, October 6, 2013 at 11:44am by Steve

Pre-Calculus/Trig Check please and help
correc, typo. -3x^2
Monday, September 5, 2011 at 8:52am by bobpursley

Calculus
| i j k | | 4 2 -3 | | 2 -3 1 | = [-7,-10,-16]/9√5 like this? please check if it's correct, thanks MathMate
Thursday, May 24, 2012 at 10:51pm by j

Calculus
could you expand and explain further please? i just want to check my answer
Monday, May 28, 2012 at 6:11pm by Nevin

Calculus, check my answer, please! 2
correct, though g is also even
Wednesday, October 2, 2013 at 12:26pm by Steve

Calculus, check my answers, please? :)
Oh, for 11 I chose A (first option)
Wednesday, October 2, 2013 at 11:15pm by Samantha

Calculus POSTS please check
They are down below where everyone has posted their questions.
Wednesday, September 21, 2011 at 6:47pm by Anonymous

Calculus (Please check my work.)
Also, for 5, is the marginal cost at 31 $186?
Saturday, December 14, 2013 at 9:25am by Lindsay

Calculus
What is "0 t " ? What is " t "? Please check questions after posting. Tutor's can't help if they do not understand the symbols you are using.
Sunday, February 6, 2011 at 12:03am by helper

Calculus Help Please!!! Check
looks like you are using Newton's Formula for Cooling properly.
Wednesday, April 2, 2014 at 6:00pm by Reiny

Calculus (Normal Line, please check my work)
I apologize if I seem like I don't understand what you are trying to explain, but you have really confused me on what I thought was a more simple problem. I would really appreciate it if you could check my original answer using differentiation, instead, as this is the method I...
Saturday, December 17, 2011 at 3:51pm by Mishaka

Calculus (pleas help I really need to check this)
Thank you very much for the clarification, could you explain to me how you got 1/2 in c please??
Thursday, February 17, 2011 at 7:24pm by Catherine

Calculus (pleas help I really need to check this)
Could you please tell me how to do it evaluating the limt algebraically? I'm trying to do it and I can't get it....
Thursday, February 17, 2011 at 7:24pm by Catherine

Calculus (Normal Line, please check my work)
Sure, that is a perfectly good way to look at it.
Saturday, December 17, 2011 at 3:51pm by Damon

Calculus, check my answers, please! 3
#1. f^-1 is not a function Think of y = x^2 every value of y has two values of x. #2 correct
Wednesday, October 2, 2013 at 12:28pm by Steve

Calculus (Normal Line, please check my work)
even better, have wolfram plot z = 4*sin(x) + 9*cos(y) and check "show contour lines" One of those contour lines will be at z=9, and will look show why your graph looks the way it does.
Saturday, December 17, 2011 at 3:51pm by Steve

English check please I've corrected it again
4.enhance 5.discern Please check. If its not correct can you give me anotther hint please.
Wednesday, September 14, 2011 at 1:12pm by ME

CALCULUS WXMAXIMA HELP PLEASE!
Please confirm if the expressions are fully parenthesized. As they are, 100493/40000x means (100493/40000)*x. Check by graphing on a calculator or with wxMaxima that there is a region formed by the three curves.
Friday, March 4, 2011 at 6:42pm by MathMate

equations calculus
This exact question was answered for you yesterday. Please check your posts for an answer before reposting. I have pasted below the answer to this post. calculus - drwls, Monday, January 24, 2011 at 11:39pm Rewrite it as an equation for y in terms of x. y - 0.5 x = y This ...
Tuesday, January 25, 2011 at 1:09pm by helper

Calculus. Limits. Check my answers, please! :)
#4 surely you know that tan π/3 = √3 #5 ok #6[[x]] represents the greatest integer function How could you choose 4.5? #7 ok
Sunday, October 6, 2013 at 11:56am by Steve

Check my CALCULUS answers please!
I just did some more practice problems, and got them right! Thank you so much! You made my day. :)
Monday, October 7, 2013 at 12:08pm by Samantha

Calculus
Find the area of the indicated region. We suggest you graph the curves to check whether one is above the other or whether they cross, and that you use technology to check your answer. Between y = x^2 − 4x + 1 and y = −x^2 + 4x − 5 for x in [0, 3] Please don't...
Monday, December 16, 2013 at 6:13pm by tiffany

Calculus
Something is not right with this question. Your train is going 500 mph ????? I think you want that to be the speed of the plane. How fast is the train going? your answer is a "distance", it asked "how fast is the distance between them increasing" which is velocity. Please ...
Tuesday, November 11, 2008 at 11:19pm by Reiny

Math - check answer
oops! I didn't realize you were doing calculus. Your calculus is correct.
Tuesday, January 29, 2013 at 5:48pm by Henry

Math - check answer
OOPS! I didn't realize you were doing calculus. Your calculus is correct.
Tuesday, January 29, 2013 at 5:50pm by Henry

CALCULUS - Check my answers :)
Well Damon, calculus isnt supposed to be.. interesting. Haha
Thursday, December 19, 2013 at 7:18pm by mathidislikeperson

calculus--please check
analyze the graph of the function f(x)=x^2+x-90/x+3 a. what is the domain? I think it is x-3 (-,-3)(-3) b. what is the equation of the vertical asymptote? is it x= -3 c. what is the horizontal asymptotes? none
Thursday, December 27, 2012 at 8:21pm by ladybug

calculus--please check
analyze the graph of the function f(x)=x^2+x-90/x+3 a. what is the domain? I think it is x-3 (-,-3)(-3) b. what is the equation of the vertical asymptote? is it x= -3 c. what is the horizontal asymptotes? none
Thursday, December 27, 2012 at 8:21pm by ladybug

Pre-Calculus/Trig Check please and help
Could someone please check the first one and help me with the second one. I'm stuck-Thank you 1.What are theroots of the following polynomial equation? (x+2i)(x-5)(x-2i)(x+8) = 0 I think the roots are -2i,5,2i,-8-you take out the roots as opposites of what are in the equaion ...
Monday, September 5, 2011 at 8:52am by Tabitha

Calculus (Normal Line, please check my work)
-1/oo is very very small :)
Saturday, December 17, 2011 at 3:51pm by Damon

calculus (check my work please)
right, because my answer can be simplified into: sec^5(x)/5-sec^3(x)/3
Thursday, June 7, 2012 at 12:15am by Jay

Calculus, check my answers, please! 3
Hmm... Okay! I see how that works now! :) Thank you so much! I'll be posting a few more problems and would appreciate if you could help with those, too!
Wednesday, October 2, 2013 at 12:28pm by Samantha

Math 157
Can someone please help me. At a quality control checkpoint on a manafacturing assembly line, 10% of the items failed check A, 12% failed check B, and 3% failed both checks A and B. a. If a product failed check A, what is the probability that it also failed check B? b. If a ...
Wednesday, December 8, 2010 at 9:51pm by Rena

Math
Can someone please help me. At a quality control checkpoint on a manafacturing assembly line, 10% of the items failed check A, 12% failed check B, and 3% failed both checks A and B. a. If a product failed check A, what is the probability that it also failed check B? b. If a ...
Wednesday, December 8, 2010 at 8:37pm by Rena

Grammar PLease Check MY answers!
Ms.Sue please its a grade please check my answers it would mean the world to me.
Wednesday, April 3, 2013 at 8:38pm by Mandie

Pre-Calculus/Trig Check please and help
First find (x-3i)(x+3i)=x^2+9 and then (x-3)(x^2+9)=x^3-3x^2+9x-27
Monday, September 5, 2011 at 8:52am by Mgraph

calculus - please check question
What are the limits? The following is not clear. -00 ∫ dx/(4-x)(3/2) 0
Sunday, March 4, 2012 at 11:43am by MathMate

Calculus, please check my answers!
Thank you so much for not only verifying my answers, but also for your great explanations! I really appreciate it! :)
Monday, October 7, 2013 at 10:18am by Samantha

Pre-calculus-check answers
1) I got a remainder of 5, check your work 2) correct
Saturday, August 23, 2008 at 1:47pm by Reiny

English-CHECK PLEASE
Ok, I figured this out (I think) but can you please check? Don't worry. I can carry the tent all by myself because it is so light. I do not even need a lantern it is so light outside. In these sentences, the word "light" is used as a: A:homophone B:homonyme C:synonym D:simile ...
Friday, April 15, 2011 at 6:03pm by Catherine

calculus (check my work please)
I did, I got a completely different result. Also, SAY SOMETHING USEFUL NEXT TIME!!! tired of you spamming that stupid reply
Thursday, June 7, 2012 at 12:15am by Jay

Grammar--Please check!
Can someone please check my above post about gerund phrases? Thanks! -MC
Wednesday, February 18, 2009 at 8:35pm by mysterychicken

SS Please check answers
1, 8, and 10 I believe are wrong. I don't know about 9. Please double check your book.
Monday, April 8, 2013 at 5:37pm by Ms. Sue

Spanish-Please check
Please check-Thank you I come from the library. Yo vengo de biblioteca.
Sunday, May 15, 2011 at 3:29pm by Emily

Spanish 7th gradePlease check SraJMcGin-Could someone help me, please?
Could you please check the above answer-
Monday, May 23, 2011 at 2:40pm by Emma-

Spanish-SRAJMcGin please check
Could Sra JMcGin please check my answers to these questions if she has time? Thank you
Tuesday, March 13, 2012 at 10:03am by Tiffany

Social Studies 8R - Paragraph Check
please check my my essay okayyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy please let me know if there are any wrong let me know
Thursday, November 8, 2012 at 6:58pm by alexis

Social Studies 8R - Paragraph Check
please check my my essay okayyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy please let me know if there are any wrong let me know
Thursday, November 8, 2012 at 6:58pm by alexis

Grammar--PLEASE CHECK!
Please check if my answers in the 2 posts above are correct Thank you -MC
Sunday, May 10, 2009 at 3:52pm by mysterychicken

Math (Check)
The equation y = a^x is a decreasing function a = 1) 1 2) 2 3) -3 4) .25 I think that the correct answer is 3) -3...but I am not sure why? Can anyone please check if I am right and explain why? Please....Thank you for your help!!!
Monday, March 9, 2009 at 7:11pm by jess

Public Speaking Please Check
I don't know about 1 and 3, but 2 and 4 are definitely wrong. Please go back and check these definitions in your text materials.
Sunday, January 10, 2010 at 10:59pm by Ms. Sue

Algebra-Mathmate, Reiny or Dr. Bob-please double check-Did I even begin correctly?
Please check the above problem-Thank you
Monday, December 13, 2010 at 7:03pm by Matt

Calculus 12th grade (double check my work please)
2 and 3 are right. the first one is a trick question. It is a circle, so the tangent line is always 90 degrees to the radius
Sunday, March 6, 2011 at 1:08am by Jay

Physics-above question -please check it
Just please check my calculations-
Friday, October 8, 2010 at 3:59pm by Katherine

Algebra Please check my answer
It should have read please check-
Monday, October 18, 2010 at 8:50pm by Annie

Pre-calculus-check answer please
Write the standard form of the equation of the circle that is tangent to the line x=3 and has center at (-2,-7). Answer: (x+2)^2+(y+7)^2=49 Is this correct?
Monday, October 13, 2008 at 11:48am by Lucy

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

pre calculus
determine the order of magnitude for the following: 1. a $1 bill and a dime 2. two products scored a PH level of 6.1 and 4.o I can't figure out #1 but I did get #2 to be 10^2.1 Please help with #1 and check to see I did #2 right?
Monday, February 3, 2014 at 4:25pm by Anonymous

drwl / bobpursley please check
I had posted three questions at 1:48pm, 2:40pm and 2:41pm and I am having problems with them. Can you please check them for me. Thanks! Repost if you are not satisified with the responses.
Tuesday, March 13, 2007 at 8:50pm by Mary

please check(Social studies)
1, 2, and 4 are wrong. I know nothing about Daniella. Please note: I will only check your answers to these questions one more time.
Thursday, March 13, 2014 at 7:56pm by Ms. Sue

math (please check)
Can you please check if I did these right? 1. 415x+301=1009x+129 2. 1596y-3080=900y I know I'm being annoying and stupid, but I'll stop posting. thanxxx!
Monday, September 21, 2009 at 11:58am by Anonymous

Physics check
I just want somebody to check my answer on this problem please :-) There is a box which weighs 1000 kg. There is an applied force acting upon it with a force of 20000 N (horizontally). The mu is 1.2. What is the acceleration (again, horizontally) of the object? I got 8.24 m/s^...
Monday, November 5, 2007 at 10:55pm by Emily

Social Studies
Please Help I know but please I'm the parent and my son tell me to check and i don't know 2 much please in your own words please :( :( :( :( please pretty please please please !!!! :( don't give give me links please in your own words please please :( !!!!! Identify two ...
Saturday, April 6, 2013 at 9:49pm by Alejandra

Pre-Calculus
Sorry to be a pest but I never got an answer and I'm really stuck Can you please check this equation. Find polar equation of x^2 + y^2 = 10y x^2 + y^2 = r^2 r^2 = 10sin(theta)
Friday, October 7, 2011 at 9:58am by Tonya

MATH/ CALCULUS PIPELINE
ms sue please help me. If you type in this :Engineering Applications in Differential and Integral Calculus* onto google on page four you will see the map. Please help the title of this lab is designing a pipeline with minimum cost
Wednesday, March 31, 2010 at 6:33pm by miley

PLease Check My Work
3. T^2-25/t^2+t-20= (t-5) (t+5)/ (t-10) (t+2) 4. 2x^2+6x+4/4x^2-12x-16= 2(x+2) (x+1)/4 (x-4) (x+1) 5. 6-y/y^2-2y-24= 1/(y+4) *Please check them.- 3. (t-5)(t+5) / (t+4)(t-5) 4. 2((x-1)(x+2)) / 4((x+4)(x-1)) 5. (6-y) / (y+6)(y-4) i dont really understand what this is... but lol ...
Thursday, February 22, 2007 at 7:31pm by Margie

drwls please check
Can you please check my physics posts. Thanks!
Tuesday, November 6, 2007 at 12:30am by Mary

Algebra drwls please check
Can you please check my problem Thank you
Tuesday, October 12, 2010 at 3:44pm by Megan

Spanish-Please check they're differnent
Please check these are different
Friday, November 25, 2011 at 1:23pm by Mia

American Government- Please Check
Could someone check this for me, please and thank you (:
Wednesday, March 7, 2012 at 2:27pm by Abigail

Calculus (Normal Line, please check my work)
Looks to me like the slope is vertical at (pi,0) Therefore the normal is horizontal dy/dx of normal = 0
Saturday, December 17, 2011 at 3:51pm by Damon

Calculus-please check
is the function meant to be f(x)=sqrt(((x^3)/8)+1) or f(x)=sqrt((x^(3/8))+1) In the latter case, the function is not defined in the second quadrant (x<0).
Saturday, February 26, 2011 at 10:27pm by MathMate

Calculus (Normal Line, please check my work)
Using strictly the derivative (because wolfram isn't working for me), how can you prove that the slope of the normal line is 0?
Saturday, December 17, 2011 at 3:51pm by Mishaka

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