Jadaflournoy5
Jadaflournoy5
10.12.2020 • 
Mathematics

1. If f(x) is differentiable for the closed interval [-4, 0] such that f(-4) = 5 and f(0) = 9, then there exists a value c, -4 < c < 0 such that: a, f(c) = 0
b, f '(c) = 0
c, f (c) = 1
d, f'(c) = 1
2. If f(x) = |(x2 - 8)|, how many numbers in the interval 0 ≤ x ≤ 2.5 satisfy the conclusion of the mean value theorem?
a, 1
b, 2
c, 3
d, None

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