Cracking The Ap Calculus ab Exam 2018

(Marvins-Underground-K-12) #1
(A)

(B) 0

(C) 1

(D)The  limit   does    not exist.

7.If f(x) = (2x^3 + 33) ( − 2x), then f′(x) =


(A)(2x^3    +   33)     +   6x^2    (   −   2x)

(B)(2x^3    +   33)     +   6x^3    (   −   2x)

(C)(2x^3    +   33)     +   6x^2    (   −   2x)

(D)(2x^3    +   33)     +   66x^2   (   −   2x)

8.If y = , then =


(A) 4

(B)

(C) 4

(D) 4
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