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

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 (2,220)
GEOMETRY (864)
ALGEBRA 2 (2,751)
TRIGONOMETRY (1,187)
PRECALCULUS (1,903)
CALCULUS (2,802)
STATISTICS (129)
PHYSICS (659)
CHEMISTRY (137)
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 limits substitution-method calculus

13,459 questions

17,854 answers

1,446 comments

811,681 users

Find the derivative for this function. 4/(sqrt(1-x)) using f(a+h)-f(a)/h .?

0 votes

Find the derivative for this function. 4/(sqrt(1-x)) using f(a+h)-f(a)/h .?

derivative-of-the-function

asked Feb 12, 2015 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

Step 1 :

Definition :

The derivative of a function f at a number a, denoted by , is

if this limit exists.

Step 2 :

The function is .

Find :

Find :

The derivative of a function.

Apply the limit.

Substitute in above equation.

Solution :

answered Feb 13, 2015 by Thomas Apprentice

Please log in or register to add a comment.

Related questions

Let f(x)= 6x^2, find fprime(3) using the limit definition of the derivative.

asked Feb 12, 2015 in CALCULUS by anonymous

derivative-of-the-function
tangent

find f'(x) from first principles, that is, directly from the definition of derivative f(x) = (4-x)/(3+x)

asked Aug 25, 2015 in CALCULUS by anonymous

derivative-of-the-function
first-principal-of-dervatives

Find the derivative of the function. y = 4^(4-x^2)?

asked Aug 22, 2015 in CALCULUS by anonymous

derivative-of-the-function
calculus

Find an equation of the tangent line to the graph of the function at the given point. (x+1/x-1)^2 (3,4)?

asked Feb 9, 2015 in CALCULUS by anonymous

derivative-of-the-function
tangent

Use a graphing utility to find the derivative of the function at the given point

asked Jan 22, 2015 in CALCULUS by anonymous

tangent
derivative-of-the-function
graph

Find the derivative of the function.

asked Jan 31, 2015 in CALCULUS by anonymous

derivative-of-the-function

Find the derivative of the function.

asked Jan 29, 2015 in CALCULUS by anonymous

derivative-of-the-function

Find the derivative of the function.

asked Jan 29, 2015 in CALCULUS by anonymous

derivative-of-the-function

Find the derivative of the function.

asked Jan 23, 2015 in CALCULUS by anonymous

definite-integral
derivative-of-the-function

Find the derivative of the function.

asked Jan 22, 2015 in CALCULUS by anonymous

derivative-of-the-function

How do I find the derivatives of this function?

asked Feb 9, 2015 in CALCULUS by anonymous

derivative-of-the-function

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

Find the value of the derivative (if it exists) at the indicated extremum

asked Apr 18, 2017 in CALCULUS by anonymous

derivative-of-the-function

Find the value of the derivative (if it exists) at the indicated extremum.

asked Jan 22, 2015 in CALCULUS by anonymous

derivative-of-the-function
extrema

for the given function f(x)=4x^2-2 and g(x)= 3-1/2x find: a) (f • g)(4) b) (g • f)(2)?

asked Feb 10, 2015 in PRECALCULUS by anonymous

composite-functions

Find an equation of the tangent line to the graph of f at the given point

asked Jan 29, 2015 in CALCULUS by anonymous

derivative-of-the-function
tangent

Find an equation of the tangent line to the graph of f at the given point

asked Jan 22, 2015 in CALCULUS by anonymous

tangent
derivative-of-the-function

Find an equation of the tangent line to the graph of the function at the given point.

asked Jan 31, 2015 in CALCULUS by anonymous

derivative-of-the-function
tangent

Find any critical numbers of the function.

asked Jan 22, 2015 in CALCULUS by anonymous

critical-numbers
derivative-of-the-function

Let: f(x) = -3x^2 + 5x, g(x) = 4/4x-3, and h(x) = sqrt(25-2x).

asked Mar 16, 2013 in ALGEBRA 1 by andrew Scholar

functions

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

...