What is dy/dx of the function y=tanh(sec x)?

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

answer with solution

What is dy/dx of the function y=tanh(sec x)? *
Transcribed Image Text:What is dy/dx of the function y=tanh(sec x)? *
A. dy/dx=sech(sec(x) ) sec(x)tan(x)
O B. dy/dx-sech(sec^2(x) tan(x) )
O C. dy/dx-sech^2(sec(x))
D. dy/dx=sech^2(sec(x)) sec(x)tan(x)]
O E. None of the above
Transcribed Image Text:A. dy/dx=sech(sec(x) ) sec(x)tan(x) O B. dy/dx-sech(sec^2(x) tan(x) ) O C. dy/dx-sech^2(sec(x)) D. dy/dx=sech^2(sec(x)) sec(x)tan(x)] O E. None of the above
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 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