Download the App!

Get 24/7 study help with the Numerade app for iOS and Android! Enter your email for an invite.

Sent to:
Search glass icon
  • Login
  • Textbooks
  • Ask our Educators
  • Study Tools
    Study Groups Bootcamps Quizzes AI Tutor iOS Student App Android Student App StudyParty
  • For Educators
    Become an educator Educator app for iPad Our educators
  • For Schools

Problem

If $ f $ and $ g $ are the functions whose graphs…

01:20

Question

Answered step-by-step

Problem 64 Hard Difficulty

Let $ f $ and $ g $ be the function in Exercise 63.
(a) If $ F(x) = f(f(x)), $ find $ F'(2). $
(b) If $ G(x) = g(g(x)), $ find $ G'(3). $


Video Answer

Solved by verified expert

preview
Numerade Logo

This problem has been solved!

Try Numerade free for 7 days

Heather Zimmers
Numerade Educator

Like

Report

Textbook Answer

Official textbook answer

Video by Heather Zimmers

Numerade Educator

This textbook answer is only visible when subscribed! Please subscribe to view the answer

More Answers

00:57

Frank Lin

Related Courses

Calculus 1 / AB

Calculus: Early Transcendentals

Chapter 3

Differentiation Rules

Section 4

The Chain Rule

Related Topics

Derivatives

Differentiation

Discussion

You must be signed in to discuss.
Top Calculus 1 / AB Educators
Catherine Ross

Missouri State University

Anna Marie Vagnozzi

Campbell University

Kayleah Tsai

Harvey Mudd College

Michael Jacobsen

Idaho State University

Calculus 1 / AB Courses

Lectures

Video Thumbnail

04:40

Derivatives - Intro

In mathematics, a derivative is a measure of how a function changes as its input changes. Loosely speaking, a derivative can be thought of as how much one quantity is changing in response to changes in some other quantity; for example, the derivative of the position of a moving object with respect to time is the object's velocity. The concept of a derivative developed as a way to measure the steepness of a curve; the concept was ultimately generalized and now "derivative" is often used to refer to the relationship between two variables, independent and dependent, and to various related notions, such as the differential.

Video Thumbnail

44:57

Differentiation Rules - Overview

In mathematics, a differentiation rule is a rule for computing the derivative of a function in one variable. Many differentiation rules can be expressed as a product rule.

Join Course
Recommended Videos

02:00

Let $f$ and $g$ be the fun…

01:20

Let $f$ and $g$ be the fun…

0:00

Let $f$ and $g$ be the fun…

01:02

Find $g \circ f$ and $f^{\…

03:56

Let f and g be the functio…

01:08

For the given functions an…

02:02

For the given functions an…

01:02

If $f(x)=\left(a x^{2}+b\r…

01:09

For the functions $f$ and …

02:01

For the given functions an…

01:14

For the given functions an…

02:55

Let $f$ and $g$ be the fun…

01:54

For the given functions an…

Watch More Solved Questions in Chapter 3

Problem 1
Problem 2
Problem 3
Problem 4
Problem 5
Problem 6
Problem 7
Problem 8
Problem 9
Problem 10
Problem 11
Problem 12
Problem 13
Problem 14
Problem 15
Problem 16
Problem 17
Problem 18
Problem 19
Problem 20
Problem 21
Problem 22
Problem 23
Problem 24
Problem 25
Problem 26
Problem 27
Problem 28
Problem 29
Problem 30
Problem 31
Problem 32
Problem 33
Problem 34
Problem 35
Problem 36
Problem 37
Problem 38
Problem 39
Problem 40
Problem 41
Problem 42
Problem 43
Problem 44
Problem 45
Problem 46
Problem 47
Problem 48
Problem 49
Problem 50
Problem 51
Problem 52
Problem 53
Problem 54
Problem 55
Problem 56
Problem 57
Problem 58
Problem 59
Problem 60
Problem 61
Problem 62
Problem 63
Problem 64
Problem 65
Problem 66
Problem 67
Problem 68
Problem 69
Problem 70
Problem 71
Problem 72
Problem 73
Problem 74
Problem 75
Problem 76
Problem 77
Problem 78
Problem 79
Problem 80
Problem 81
Problem 82
Problem 83
Problem 84
Problem 85
Problem 86
Problem 87
Problem 88
Problem 89
Problem 90
Problem 91
Problem 92
Problem 93
Problem 94
Problem 95
Problem 96
Problem 97
Problem 98
Problem 99
Problem 100

Video Transcript

in this problem. Capital F of X is f of f of X and we want to find capital f prime of to. So let's find capital f prime of X using the chain rule The derivative of the outside would be f prime of f of x times, the derivative of the inside F prime of X. Now let's evaluate that at two. So capital F prime of two would be f prime of f of to times f prime of to Now we use the table to find f of to f of two is one and f prime of to if prime of two is five and we substitute those numbers in So we have f prime of one times five. Now we go back to the table to find f prime of one of prime of oneness four Suite four times five. So the answer is 20. And for part B, we have capital G FX, which is G of G of X and we want to find capital G prime of three. So let's find capital G prime of X using the chain rule. The derivative of the outside would be g prime of G of X Times, the derivative of the inside G prime of X. Now let's evaluate that at three. So G prime of three would be g prime of G of three times g Prime of three. Now let's use the table to find G of three. G of three is too. And to find g prime of three g Prime of three is nine so we can substitute those values in and we get G prime of to times nine. Now we can look back at the table for G Prime of two g Prime of two is seven to have seven times nine, so the answer is 63.

Get More Help with this Textbook
James Stewart

Calculus: Early Transcendentals

View More Answers From This Book

Find Another Textbook

Study Groups
Study with other students and unlock Numerade solutions for free.
Math (Geometry, Algebra I and II) with Nancy
Arrow icon
Participants icon
94
Hosted by: Ay?Enur Çal???R
Math (Algebra 2 & AP Calculus AB) with Yovanny
Arrow icon
Participants icon
54
Hosted by: Alonso M
See More

Related Topics

Derivatives

Differentiation

Top Calculus 1 / AB Educators
Catherine Ross

Missouri State University

Anna Marie Vagnozzi

Campbell University

Kayleah Tsai

Harvey Mudd College

Michael Jacobsen

Idaho State University

Calculus 1 / AB Courses

Lectures

Video Thumbnail

04:40

Derivatives - Intro

In mathematics, a derivative is a measure of how a function changes as its input changes. Loosely speaking, a derivative can be thought of as how much one quantity is changing in response to changes in some other quantity; for example, the derivative of the position of a moving object with respect to time is the object's velocity. The concept of a derivative developed as a way to measure the steepness of a curve; the concept was ultimately generalized and now "derivative" is often used to refer to the relationship between two variables, independent and dependent, and to various related notions, such as the differential.

Video Thumbnail

44:57

Differentiation Rules - Overview

In mathematics, a differentiation rule is a rule for computing the derivative of a function in one variable. Many differentiation rules can be expressed as a product rule.

Join Course
Recommended Videos

02:00

Let $f$ and $g$ be the functions in Exercise $63 .$ (a) If $F(x)=f(f(x)),$ fin…

01:20

Let $f$ and $g$ be the functions in Exercise 53 . (a) If $F(x)=f(f(x)),$ find $…

0:00

Let $f$ and $g$ be the functions in Exercise 69 . (a) If $F(x)=f(f(x))$, find $…

01:02

Find $g \circ f$ and $f^{\circ} g$ for the given functions $f$ and $g .$ $$f(x)…

03:56

Let f and g be the functions in the table below_ f(x) 3 g(x) 2 f '(x) 4 9' (x) …

01:08

For the given functions and find: (a) $f \circ g$ (b) $g \circ f$ (c) $f \circ …

02:02

For the given functions and find: (a) $f \circ g$ (b) $g \circ f$ (c) $f \circ …

01:02

If $f(x)=\left(a x^{2}+b\right)^{3}$, then find the function $g$ such that $f(g…

01:09

For the functions $f$ and $g,$ find $a .(f+g)(x), b .(f-g)(x)$ c. $(f \cdot g)(…

02:01

For the given functions and find: (a) $f \circ g$ (b) $g \circ f$ (c) $f \circ …

01:14

For the given functions and find: (a) $f \circ g$ (b) $g \circ f$ (c) $f \circ …

02:55

Let $f$ and $g$ be the functions in Exercise $47 .$ (a) If $$F(x)=f(f(x)),$ fi…

01:54

For the given functions and find: (a) $f \circ g$ (b) $g \circ f$ (c) $f \circ …
Additional Mathematics Questions

04:10

A medieval city has the shape of a square and is protected by walls with len…

06:05

A ball is thrown eastward into the air from the origin (in the direction of …

02:14

Find the differential of the function.
$L=x z e^{-y^{2}-z^{2}}$

02:23

If $V(x, y)$ is the electric potential at a point $(x, y)$ in the $x y$ -pla…

03:13

Each of these extreme value problems has a solution with both a maximum valu…

03:50

Level curves for barometric pressure (in millibars) are shown for $6: 00 \ma…

04:03

Find the maximum rate of change of $f$ at the given point and the direction …

05:05

If $f(x, y)=\sqrt[3]{x^{3}+y^{3}},$ find $f_{x}(0,0)$

03:34

Set up the triple integral of an arbitrary continuous function $f(x, y, z)$ …

02:51

Match the vector fields $F$ with the plots labeled I-IV. Give reasons for yo…

Add To Playlist

Hmmm, doesn't seem like you have any playlists. Please add your first playlist.

Create a New Playlist

`

Share Question

Copy Link

OR

Enter Friends' Emails

Report Question

Get 24/7 study help with our app

 

Available on iOS and Android

About
  • Our Story
  • Careers
  • Our Educators
  • Numerade Blog
Browse
  • Bootcamps
  • Books
  • Notes & Exams NEW
  • Topics
  • Test Prep
  • Ask Directory
  • Online Tutors
  • Tutors Near Me
Support
  • Help
  • Privacy Policy
  • Terms of Service
Get started