Monday

December 22, 2014

December 22, 2014

Number of results: 356

**Calculus 1 - implicit differentiation**

I do not understand implicit differentiation. One of the problems are: find y' by implicit differentiation xy+2x+3x^2=4. I would appreciate any help that can be offered.
*April 1, 2008 by Cupcake*

**Calculus 1 - implicit differentiation**

I do not understand implicit differentiation. One of the problems are: find y' by implicit differentiation xy+2x+3x^2=4. I would appreciate any help that can be offered.
*April 1, 2008 by Cupcake*

**mathematics**

can anybody tell me how the Leibniz's rule for the differentiation work? I have not studied partial differentiation yet...
*November 10, 2008 by masaya*

**Calculus**

How do you use imlicit differentiation to differentiate e^(xy)? I have the problem "use implicit differentiation to find dy/dx. e^(xy)+ x^2 - y^2 = 10. I've gotten to the point whereI have d/dx(e^(xy)) + 2x - 2ydy/dx = 0, but I can't go any further because I don't know how to ...
*May 22, 2012 by Marissa*

**Calculus 1 Implicit differentiation**

Help please help me understand what i am doing wrong in this problem! x^3+3x^2y+y^3=8 find dy/dx using implict differentiation. The answer is x^2+2xy -------- but i keep getting x^2y x^2+y^2 ----- x^2+y^2
*November 21, 2010 by jahil*

**Implicit differentiation calculus**

PLEASE HELP , I DON'T UNDERSTAND find dy/dx by implicit differentiation a) xy + x^5y^2 + 3x^3 - 4 = 1 b) lny = cos x thank you
*June 21, 2012 by Albert*

**Math - Calculus Question.**

hey can someone explain to me the relationship between the chain rule and implicit differentiation? It would be very much appreicated, thanks The chain rule is utilized whenever you have a function within a function such as cos^2 x or (5x+1)^1/2. Implicit differentiation is ...
*December 6, 2006 by Andrew D*

**Calculus**

I need to find the derivative of the following problem via logarithmic differentiation, but I'm getting stuck. I know how to solve via logarithmic differentiation, but I can't figure out how to re-write the exponent(s) as logs. Could someone help me? y= (2x +1)^5(x^4 - 3)^6
*January 24, 2008 by Jessie*

**Calculus [Implicit Differentiation]**

If √x+√y=10 and y(16)=36, find y'(16) by implicit differentiation. If somebody could please help me by explaining how to solve this problem ! Thank you (:
*November 17, 2012 by Ali*

**Calculus: implicit differentiation**

Find dy/dx by implicit differentiation 1. x^3 -xy+ y^2= 7 The given answer is (y-3x^2)/ (2y-x), but I'm not getting it. 2. How would I do this one? If I couldn't do the above one, which looks a heck of a lot simpler, I doubt I'll get through this one. x^ (6/7) + y^ (8/5) = 16
*October 3, 2013 by Anonymous*

**calculus**

Given y^4 -x^4=16 find and simplify d2y/dx2 using implicit differentiation. I got the first derivative which was x^3/y^3 and no im am stuck on using implicit differentiation for the second derivative part
*March 1, 2012 by Anonymous*

**Implicit Differentiation**

Use implicit differentiation to find the slope of the tangent line to the curve y/x+6y=x^26 at the point (1,5/31) . Again i think i'm messing up with the algebra here. I used quotient rule to get [(x+6y)(y')-(y)(1+6y')]/(x+6y)^2=2x I don't know how to go from here to find ...
*February 18, 2012 by jasmineT*

**logarithmic differentiation**

How do you find the logarithmic differentiation of y = x-cos x ?
*November 4, 2010 by Christina*

**logarithmic differentiation **

How do you find the logarithmic differentiation of y = x^-cos x ?
*November 4, 2010 by Ashley*

**calculus; implicit differentiation**

Use implicit differentiation to find the slope of the tangent line to the curve at the point (4,1) -1x^2 - 4xy + 3y^3 = -29 I differentiated both sides and solved for dy/dx and got 2x-4y/9y^2-4x. Then I plugged in X and Y and got -4/7 but when i enter my answer it's wrong. ...
*November 5, 2009 by Kim*

**Calculus**

Can someone explain the method of implicit differentiation to me. I know that we differentiation both sides of the equation with respect to x (I don't understand what they mean by with respect to x). And then y is a function of x...I don't understand what that means. For ...
*November 3, 2008 by Samantha*

**Calculus**

Can someone explain the method of implicit differentiation to me. I know that we differentiation both sides of the equation with respect to x (I don't understand what they mean by with respect to x). And then y is a function of x...I don't understand what that means. For ...
*November 3, 2008 by Samantha*

**Calc, Implicit Differentiation**

Regard y as independent variable and x as dependant variable and find the slope of the tangent line to the curve (4x^2 + 2y2)^2 - x^2y = 4588 at point (3,4). Correct answer is -0.668827160493827 Here's what I did: 2(8x(dy/dx) + 4y) -2x(dx/dy)y + x^2 = 0 16x(dx/dy) + 8y - 2x(dx...
*October 21, 2006 by Michael*

**logarithmic differentiation**

How do you find the logarithmic differentiation of y = x^6x?
*November 4, 2010 by Christina*

**calculus**

Alright so implicit differentiation is just not working out for me. Use implicit differentiation to find the slope of the tangent line to the curve at point (4,1). y / (x-2y) = x^3 + 4 Tried quotient rule to get the derivative of the left side, then got derivative of right ...
*November 6, 2009 by Kim*

**differantiation**

Determine dy/dx if: (i) Y= sqrt x^sqrt x (ii) Y= xarcsin(x) + sqrt(1-x) Please show all steps. Thanks 1) http://www.analyzemath.com/calculus/Differentiation/first_derivative.html 2) an antiderivative of arcsin(x) is xarcsin(x)-sqrt(1-x^2); are you certain the second term is ...
*August 12, 2006 by Ruth*

**Implicit differentiation **

implicit differentiation of x^3y^2-5x^2y+x=1
*November 7, 2012 by Alex*

**math**

If cos(3 x)614 x e^2 y=0, find [ dy/dx] using implicit differentiation. In this problem, you should differentiate both sides of this equation with respect to x. First, using implicit differentiation, differentiate the left side of the equation with respect to x, and express ...
*September 30, 2012 by Zhao*

**implicit differentiation**

find the dy/dx for: y^2=(2x^3)y+5x
*May 17, 2008 by Ann*

**implicit differentiation**

what is the derivative of ln(y) = x
*November 1, 2009 by Reen*

**Maths differentiation**

Differentiate (ln(ax+b))^n
*April 12, 2010 by Welalas*

**math**

Help with Implicit differentiation y-y^3=x
*September 29, 2010 by BOBBY*

**differentiation**

Find y''(x) if y=(x)^1/2 tan (x)^1/2
*October 11, 2010 by Anonymous*

**differentiation**

find dy/dx if xy log(x+y)=1
*December 11, 2012 by Anamika*

**Math**

y=(4(x)-3)^(2)*(3(x)^(2)+2)^(4) implicated differentiation
*February 22, 2013 by jonh*

**Calculus**

Implicit Differentiation. (x-3)^2+(y+2)^2=25
*April 8, 2013 by Henry*

**Differentiation**

If f(x)=(x+1)^2/(2x+1)^3, then f′(1)= −a/b. What is a and b?
*July 21, 2013 by Drake*

**strategic **

Prepare an 8- to 10-slide PowerPoint presentation evaluating the rival companies business competition strategies. o Identify the type of business level strategy each firm is using and evaluate its effectiveness. Consider cost leadership, differentiation, focused cost ...
*November 21, 2011 by rains*

**strategic manaement**

Prepare an 8- to 10-slide PowerPoint presentation evaluating the rival companies business competition strategies. o Identify the type of business level strategy each firm is using and evaluate its effectiveness. Consider cost leadership, differentiation, focused cost ...
*November 21, 2011 by rains*

**Astronomy**

What is the phenomenon of differentiation and how does it occurs
*November 5, 2008 by Mike*

**Differentiation**

Differentiate the following (1) 12x^3 - 6x - 2 (2) 1/4x^4 - 2x^2 + x + 5 (3) (ax + b)(cx + d)
*November 25, 2008 by Matrix10*

**Math help**

If 2 x^2+ 3 x + xy = 5 and y( 5 ) = -12, find y'( 5 ) by implicit differentiation.
*March 15, 2009 by Lyle*

**Cal**

How do you find the implicit differentiation of 2/x + 2/y = 5?
*November 6, 2010 by Anonymous*

**Calculus 1**

How do you find dy/dx by implicit differentiation? x^3 + y^5 = 1
*November 6, 2010 by Anonymous*

**calculus**

find dy/dx implicit differentiation x^2y+y^2x=0 at x=-2, x=2
*June 8, 2011 by renee*

**calculus**

find dy/dx by implicit differentiation 5/y+45/x=1
*November 5, 2011 by me*

**Calc**

find d^2y/dx^2 of x^2/3 + y^2/3 =1 (implicit differentiation)
*December 5, 2011 by Anonymous*

**logarithmic differentiation**

y= 4th root (x^2+1)/(x^2-1)
*May 14, 2012 by ana*

**Math**

What is the implicit differentiation of x+y^2=cos(xy)?
*October 8, 2012 by Anonymous *

**Calculus**

Use logarithmic differentiation: F(x)= (3x+6)^4 (x^3 -2)^5
*February 24, 2013 by Emma*

**calculus**

Use logarithmic differentiation: F(x)= (3x+6)^4 (x^3 -2)^5 f'(x)=
*February 26, 2013 by Trevor*

**Calculus**

Implicit differentiation of 5x^2-2xy+7^y
*March 26, 2013 by C*

**Calc **

if 2x^2+2x+ x = 2y and y(2)=-5 find y'(2) by implicit differentiation
*July 28, 2013 by Anonymous*

**Calculus Help**

find y'' by implicit differentiation. 2x^3 + 3y^3 = 8
*March 20, 2014 by Matt*

**Maths (differentiation)**

Differentiate Y = 1/SinX^2
*July 28, 2014 by Francis *

**Science**

What is the Differentiation between conservation and preservation?
*January 7, 2008 by Anonymous Chaney*

**calculus**

If 4x^(2)+5x+xy=4 and y(4)=-20, find y'(4) by implicit differentiation. I got y'=(-8x-5-y)/(x)
*July 12, 2008 by Blair*

**Math**

Find dx/dy by implicit differentiation x^2y+y^2x P.S: It's calculus
*February 4, 2008 by Skye*

**Calculus**

Find dy/dx by implicit differentiation. sqrt(3 x+y)=2+x^2y^2?
*November 12, 2008 by Ray*

**Calculus**

I am lost. Find dy/dx by implicit differentiation. 1) 5y-2x^2=x-3
*January 7, 2009 by Jane*

**Maths Differentiation**

Hi, please help! How do i do this? differentiate (2ax^2 + bx)/(bx^3 - cx)
*June 19, 2009 by Bailey*

**Differentiation**

How do i differentiate cos(3/x) or sin(4/x)? Please help!
*October 28, 2009 by Urgent Please help! *

**calculus**

If 5x^2+3x+xy=2 andy=-12, find y'(2) by implicit differentiation.
*October 29, 2009 by Fran*

**math**

differentiation form first principles y=1/x^2
*November 1, 2009 by Anonymous*

**college Math**

(x-y)/(4x+3y)=6x find dy/dx by implicit differentiation.
*April 12, 2010 by Aisha*

**math**

find implicit differentiation (1-2xy^3)^5=x+4y
*May 9, 2010 by Im*

**Cal**

How do you find dy/dx by implicit differentiation with respect to x? x^3 + y^5 = 1
*November 8, 2010 by Annie*

**Calculus 1**

Find dy/dx by implicit differentiation. X^2 + y^2 = tan(xy)
*November 22, 2010 by Amy*

**Calc**

Use implicit differentiation to find dy/dx. ln xy + 5x = 30
*December 2, 2010 by Erica*

**Calc**

Verify the differentiation formula. d/dx[arcsin u] = u'/(sq. rt. (1-u^2))
*December 10, 2010 by Erica*

**Calculus**

Find dy/dx by implicit differentiation: x^2-2xy+y^3 = c Thank you!
*October 4, 2011 by Linda*

**calculus**

Use logarithmic differentiation to find dy/dx for y=(1+x)^(1/x).
*December 6, 2011 by CyrusDelaney*

**Calculus**

Find dy/dx by implicit differentiation for x^2 - 2xy + y^3 = C
*April 28, 2013 by Jade*

**Calculus**

Find dy/dx by implicit differentiation for x^2 - 2xy + y^3 = C
*April 29, 2013 by Trudy*

**Calculus**

Find dy/dx by implicit differentiation for the following 2x^2y+3y=-1
*June 25, 2013 by Emma*

**Calc Help Please **

if 2x^2+2x+ xy =2 and y(2)=-5 find y'(2) by implicit differentiation
*July 28, 2013 by Anonymous*

**cal**

Find dy/dx by implicit differentiation. x^3+8x+x^13y-y^6=4
*October 24, 2013 by cal*

**Calculus Help Please!!! **

find y' and y by implicit differentiation. 2x^3 + 3y^3 = 8
*March 22, 2014 by Tenshi *

**Calc**

Please help with implicit differentiation. Find dy/dx for 4x^3+x^2y-xy^3 = -4
*October 16, 2014 by Jake*

**calculus**

use implicit differentiation to find y=(x+8)^(3x)
*December 21, 2014 by John*

**12th AP Calculus**

use implicit differentiation to find dy/dx and then d^2y/dx^2 x^2/3 + y^2/3 = 1
*October 19, 2008 by dt*

**Calculus**

[Implicit Differentiation] (5x-y)^4 + 2y^3 = 258 evaluate y' at the point (1,1)
*September 22, 2009 by Z32*

**math**

Use implicit differentiation to find dy/dx. x^5 = cot y
*July 4, 2010 by monica*

**calculus**

Find dy/dx by implicit differentiation. sin x = x (1 + tan y)
*October 14, 2010 by Brian*

**Calculus**

If 3 x2+ 5 x + xy = 3 and y( 3 ) = −13, find y′( 3 ) by implicit differentiation.
*October 26, 2010 by Correy*

**college**

What do I do to Find dy/dx using logarithmic differentiation. y=(x^3)sqrt(1+(x^2))
*November 15, 2010 by Jacy*

**Calc**

Use logarithmic differentiation to find dy/dx. y = sq. root [(x^2 - 1)/(x^2 + 1)]
*December 2, 2010 by Rebecca*

**calculus**

Demostrate that: d/dx [tan^-1(x)]= 1/1+ x^2 -> using implicit differentiation.
*June 29, 2011 by Mare*

**calculus**

Demostrate that: d/dx [tan^-1(x)]= 1/1+ x^2 -> using implicit differentiation
*June 30, 2011 by Mare*

**Math**

Find dy/dx by implicit differentiation. cot(y) = 4x − 6y
*September 28, 2011 by Rachel*

**calculus**

find y' by implicit differentiation: 5cos(x)*sin(y)=13
*October 30, 2011 by Lee*

**Math/Calculus.**

Suppose (x^2)*(e^(-2y))= ln(xy) Find dy/dx by implicit differentiation.
*February 22, 2012 by Bob*

**math **

Let f(x)=((x^(6))*((x-8)^(2)))/((x2+4)^(7)) Use logarithmic differentiation to determine the derivative. f '(x) = f '(8) =
*March 28, 2012 by bobby*

**Calc**

Compute the derivative of f(x)=5^x^2+1 using logarithmic differentiation.
*July 18, 2012 by Jean*

**calculus**

Find y'' by implicit differentiation. 3x3 + 4y3 = 1
*September 26, 2012 by Anonymous*

**Calculus**

use implicit differentiation to find dy/dx if x^3+y^3=6xy
*November 13, 2012 by Jeremy*

**Calculus**

use implicit differentiation to find dy/dx if x^3+y^3=6xy
*November 13, 2012 by Jeremy*

**Math**

f(x)=x^5x Use logarithmic differentiation to determine the derivative.
*February 22, 2013 by jonh*

**Math**

Use implicit differentiation to dind dy/dx lny - x ln x = -1
*April 10, 2013 by Rebekah*

**calculus**

use logarithmic differentiation to differentiate the function f(x)=2^x(x^2+2)^3(x^3-3)^7/(x^2+4)^1/2
*April 29, 2013 by titi*

**cal**

Find dy/dx by implicit differentiation given that tan(4x+y)=4x
*October 24, 2013 by cal*

**AP Calculus**

Use implicit differentiation to find the derivative for: arctan(xy)=1+x
*October 12, 2009 by RC*

**calc**

logarithmic differentiation of find derivative of y= square root of x^x
*November 15, 2009 by jackie*

**Caluclus**

use implicit differentiation to find dy/dx xlny=y^3=lnx
*June 21, 2010 by Trace*

**Biology**

WHat is the different between determinate and indeterminate cell differentiation?
*September 18, 2010 by Bubba*