Find h'(-3) if h(x)=4g(x)-5f(x), f(-3)-7,and g'(-3)=-2. Oh'(-3)-0

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter4: Exponential And Logarithmic Functions
Section: Chapter Questions
Problem 3CC: If xis large, which function grows faster, f(x)=2x or g(x)=x2?
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Question 14
Find h'(-3) if h(x)=4g(x)-5f(x), f'(-3)=7,and g'(-3)=-2.
Oh'(-3)-0
Oh'(-3)=-3
Oh'(-3)=-43
Oh'(-3) -1
Oh(-3)-18
Question 15
For a particular function, f(1)-5. If f(x)-11+8x, find the equation of the tangent line when x-1.
O y-19-5(x-1)
O y-1=19(x-5)
O y-5-19(x-1)
Oy-1-8(x-5)
Transcribed Image Text:Question 14 Find h'(-3) if h(x)=4g(x)-5f(x), f'(-3)=7,and g'(-3)=-2. Oh'(-3)-0 Oh'(-3)=-3 Oh'(-3)=-43 Oh'(-3) -1 Oh(-3)-18 Question 15 For a particular function, f(1)-5. If f(x)-11+8x, find the equation of the tangent line when x-1. O y-19-5(x-1) O y-1=19(x-5) O y-5-19(x-1) Oy-1-8(x-5)
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