168715
AssignmentMultiple Choice

Composition of Functions and Modeling

Question 168715 • GA-GSE Pre-Calculus

The function s(t) = 4t – 21 is a result of the composition (q ∘ p)(t). If q(t) = 4t³ – 1, what is p(t)?

Answer
A
p (t) = t minus 20
Option A
B
p (t) = RootIndex 3 StartRoot t minus 5 EndRoot
Option B
C
p (t) = RootIndex 3 StartRoot t EndRoot minus 20
Option C
D
p (t) = StartRoot t minus 5 EndRoot
Option D
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