Can you answer #27? 21-30. Derivativesa. Use limits to find the derivative function f for thefollowing functions f.b. Evaluate ƒ'(a) for the given values of a.21. f(x) = 5x +2; a = 1,222. f(x) = 7; a=-1,223. f(x) = 4x²+1; a = 2,424. f(x) = x² + 3x; a = − 1,425. f(x)26. f(x)==1x + 1Xx + 2; a =2;a= -1,027.1 (1) = — 710 = 9, — /; a528. f(w)=√√4w-3; a =1,329. f(s) = 4s³+3s; a= −3,−130. f(t) = 3tª;a = -2,2

Answered: Image /qna-images/answer/ca9f434a-07bd-430e-8834-914e68296a1c.jpg

Answered: 27. f(t) a = 9, 4

College Algebra

7th Edition

ISBN:9781305115545

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter2: Functions

Section2.4: Average Rate Of Change Of A Function

Problem 2E

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