What is the first derivative of y=tanh(0³+30)? A y'=3(0²+1)sech (0²+30) dy =3(0²+ 1)sech²(0²+ 30) B OP © y'=-3(0²+1)sech²(0²+ 30) D none of the given choices dy = - 3(0²+ 1) sech²(0?+ 30)

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...
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What is the first derivative of y=tanh (03+30)?
A y'=3(02+1) sech²(0²+30)
dy
B
=3(0²+ 1)sech²(0²+ 30)
de
© y'= - 3(0²+1) sech2(0²+ 30)
D) none of the given choices
dy
:- 3(0²+ 1)sech²(0²+ 30)
de
E
Transcribed Image Text:What is the first derivative of y=tanh (03+30)? A y'=3(02+1) sech²(0²+30) dy B =3(0²+ 1)sech²(0²+ 30) de © y'= - 3(0²+1) sech2(0²+ 30) D) none of the given choices dy :- 3(0²+ 1)sech²(0²+ 30) de E
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