2 + Assume that the function y = f (x) = 7x ,x e (0 , 0 ) has an inverse. A formula for y = f1(x) is given by : f-1(x) = 7x 4 f-1(x) = 7(2x - 1) 4 %3D 7(2x + 1) fl00=즐 + 2 7x f(x)= 14 f(x) : 4 +7x 1/2

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
icon
Related questions
Question
Assume that the function y = f (x) = = + ,xe (o , ∞ ) has an inverse.
7x
A formula for y = f -1(x) is given by :
4
f(x)
7x
4
f-1(x) :
7(2x - 1)
4
f1(x :
7(2x + 1)
f(x) =
+ 2
14
f(x) =
4 +7x
Transcribed Image Text:Assume that the function y = f (x) = = + ,xe (o , ∞ ) has an inverse. 7x A formula for y = f -1(x) is given by : 4 f(x) 7x 4 f-1(x) : 7(2x - 1) 4 f1(x : 7(2x + 1) f(x) = + 2 14 f(x) = 4 +7x
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Recommended textbooks for you
Calculus: Early Transcendentals
Calculus: Early Transcendentals
Calculus
ISBN:
9781285741550
Author:
James Stewart
Publisher:
Cengage Learning
Thomas' Calculus (14th Edition)
Thomas' Calculus (14th Edition)
Calculus
ISBN:
9780134438986
Author:
Joel R. Hass, Christopher E. Heil, Maurice D. Weir
Publisher:
PEARSON
Calculus: Early Transcendentals (3rd Edition)
Calculus: Early Transcendentals (3rd Edition)
Calculus
ISBN:
9780134763644
Author:
William L. Briggs, Lyle Cochran, Bernard Gillett, Eric Schulz
Publisher:
PEARSON
Calculus: Early Transcendentals
Calculus: Early Transcendentals
Calculus
ISBN:
9781319050740
Author:
Jon Rogawski, Colin Adams, Robert Franzosa
Publisher:
W. H. Freeman
Precalculus
Precalculus
Calculus
ISBN:
9780135189405
Author:
Michael Sullivan
Publisher:
PEARSON
Calculus: Early Transcendental Functions
Calculus: Early Transcendental Functions
Calculus
ISBN:
9781337552516
Author:
Ron Larson, Bruce H. Edwards
Publisher:
Cengage Learning