Given the function f(x) = x² – 2x, what is equation of the tangent line to the graph of f at x = -1? O a. - 4x + y = -1 Ob. 4x + y = 1 c. 4x-y = -1 d. 4x +y =-1 If f(x) and g(x) are differentiable functions such that f'(x) = 3x %3D S(x)+g(x)]-[f(1)+g(1)] and g'(x) = 2x² then the limit lim x+1 is equal to ズー1 O a. - 3 O b. 5 O C. 3 O d. - 5 Find the value of f'(3) if f(x) = x+1 O a. 3/4 b. 1/2 c. 1/16 d. 7/16

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter7: Integration
Section7.1: Antiderivatives
Problem 7YT: YOUR TURN Find an equation of the curve whose tangent line has slope f(x)=3x1/2+4 and passes through...
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Given the function f(x) = x² - 2x, what is equation of the
tangent line to the graph of f at x = -1?
Oa- 4x + y = -1
O b. 4x + y = 1
c. 4x-y = -1
Od. 4x +y = -1
If f(x) and g(x) are differentiable functions such that f'(x) = 3x
and g'(x) = 2x? then the limit lim
LS(x) +g(x)]-[f(1)+g(1)]
is equal to
x→1
x-1
O a. - 3
O b. 5
с. 3
d.- 5
Find the value of f'(3) if f(x) =
x+1
a. 3/4
b. 1/2
с. 1/16
O d. 7/16
Transcribed Image Text:Given the function f(x) = x² - 2x, what is equation of the tangent line to the graph of f at x = -1? Oa- 4x + y = -1 O b. 4x + y = 1 c. 4x-y = -1 Od. 4x +y = -1 If f(x) and g(x) are differentiable functions such that f'(x) = 3x and g'(x) = 2x? then the limit lim LS(x) +g(x)]-[f(1)+g(1)] is equal to x→1 x-1 O a. - 3 O b. 5 с. 3 d.- 5 Find the value of f'(3) if f(x) = x+1 a. 3/4 b. 1/2 с. 1/16 O d. 7/16
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