Welcome :: Homework Help and Answers :: Mathskey.com

Recent Visits

Q&A
Unanswered
Categories
Users
Ask a Question

Welcome to Mathskey.com Question & Answers Community. Ask any math/science homework question and receive answers from other members of the community.

Q&A Categories
BASIC MATH (93)
PRE-ALGEBRA (441)
ALGEBRA 1 (2,216)
GEOMETRY (864)
ALGEBRA 2 (2,745)
TRIGONOMETRY (1,186)
PRECALCULUS (1,903)
CALCULUS (2,791)
STATISTICS (129)
PHYSICS (658)
CHEMISTRY (136)
MECHANICAL ENGINEERING (64)
ELECTRICAL ENGINEERING (207)
Winplot Tutorials (2)

Most popular tags

solving-equations system-of-equations functions math slope-intercept-form physics homework-help trigonometric-identities integration substitution-method limits calculus

13,435 questions

17,804 answers

1,438 comments

778,542 users

If x= asec Θ and y = btan Θ

0 votes

prove that d2y/dx2 = -b^4/a^2y^3?

derivative

asked Jul 5, 2014 in CALCULUS by anonymous

Share this question

Google+ Facebook Twitter LinkedIn Reddit

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 votes

Hence itis proved.

answered Jul 7, 2014 by joly Scholar

Please log in or register to add a comment.

Related questions

if x^2+y^2=2y.. show that

asked Jul 14, 2013 in CALCULUS by anonymous Apprentice

derivative

If g is a twice differentiable function and f(x) = x^ 2g(x^2 + 1) , find f ′′ in terms of x, g, g ′ , and g ′′ .

asked Feb 19, 2015 in CALCULUS by anonymous

chain
rule
derivative
trigonometric-functions

Let f(x) = 1/1-x and g(x) = x/x-1.

asked Apr 19, 2013 in CALCULUS by angel12 Scholar

derivative

If f(t) =t^4 -2t^2+3t,

asked Nov 8, 2013 in CALCULUS by anonymous Apprentice

derivative
first-second-derivative

How do you find y' for the given equation?

asked Aug 1, 2013 in CALCULUS by chrisgirl Apprentice

derivative

For f(x)=2x4-8x3 + 3 find the following

asked Sep 19, 2018 in CALCULUS by anonymous

derivative
tangent

prove that d(cotx)/dx = -csc^2 x

asked Feb 21, 2015 in CALCULUS by anonymous

derivative
function

derivative (1/2)[(1/2)(ln x+1 / x-1 )+arctanx]

asked Feb 11, 2015 in CALCULUS by anonymous

derivative

Suppose the derivative of a function f is f '(x) = (x + 1)^2 (x - 3)^5 (x - 6)^4.

asked Jan 22, 2015 in CALCULUS by anonymous

increasing-interval
derivative

Given that f(x)=x³(5-3x)²

asked Nov 17, 2014 in CALCULUS by anonymous

derivative

F(x) = sqrt{4x^{2}+3x+5}

asked Nov 1, 2014 in CALCULUS by anonymous

derivative

f(x)=sinxcosx+5 on interval (0,2pi)

asked Oct 2, 2014 in CALCULUS by anonymous

relative
extrema
first
derivative
intervals

consider f(x)=sinx+cosx (o,2pi)

asked Sep 29, 2014 in CALCULUS by anonymous

interval
first
derivative
test
relative-extrema

consider the function f(x) = (x+2)^2 (x-1)

asked Sep 27, 2014 in CALCULUS by anonymous

critical-numbers
intervals
derivative
extrema

find the 2nd derivative f(x)=(2x^3 - 3)^4

asked Sep 25, 2014 in CALCULUS by anonymous

derivative

A) using the product rule, not the chain rule, show that d/dx [f(x)]^2 = 2f(x) f ' (x).

asked Sep 15, 2014 in CALCULUS by anonymous

product-rule
functions
product
quotient
derivative

use the definition of derivative to show that f(x) is not differentiable at x=0

asked Sep 13, 2014 in CALCULUS by anonymous

derivative
differentiable

g(x)=√(x)sinx

asked Nov 21, 2013 in CALCULUS by mathgirl Apprentice

derivative
product-rule

Derivative of d/dx(x^x)?

asked Jun 28, 2013 in CALCULUS by payton Apprentice

derivative

What is the derivative of sin x /(1+sin x) ?

asked Mar 10, 2013 in CALCULUS by anonymous Apprentice

derivative

Copyright © 2024 MATHSKEY. All Rights Reserved. Sitemap|Terms Of Use|Disclaimer|Contact Us|FAQ

...