Answer the question.According to the rules for order of operations, the first steps in evaluating the expression 
for 
are to substitute 2 for x and then .
A. find the cube of 2
B. subtract 5 from 57
C. multiply 5 by 2
D. subtract 57 from 5
Answer: A
Mathematics
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Solve the initial value problem.y'(x) = 8 sec2 2x, y(0) = 2
A. y = 4 tan 2x + 1 B. y = 4 tan 2x - 2 C. y = 4 tan 2x + 2 D. y = 8 tan 2x + 2
Mathematics
Solve the problem.The logistic growth model 
represents the population of a species introduced into a new territory after t years. What will the population be in 20 years?
A. 240 B. 146 C. 91 D. 101
Mathematics
Find the indicated composition.f(x) = 
; g(x) = 
Find (f ? g)(x).
A. (f ? g)(x) = 
B. (f ? g)(x) = 
C. (f ? g)(x) = 
D. (f ? g)(x) = 
Mathematics
Find the value. 
A. 42.824 B. 27.152 C. 33.75 D. 30.324
Mathematics