Find the composition. If f(x) = 5x + 2 and g(x) = x + 6, find (f ? g)(x)
A. 5x + 8
B. 5x2 + 32
C. 5x + 32
D. 5x2 + 32x + 12
Answer: C
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Find the limit, if it exists.
A. Does not exist
B. - 
C. 0
D. 
Given that p and q each represents a simple statement, write the indicated compound statement in its symbolic form.p: The outside humidity is low.q: The central humidifier is running.r: The air in the house is getting dry.The air in the house is getting dry, if and only if the outside humidity is low and the central humidifier is not running.
A. (p ? q) ? r B. r ? (p ? ~ q) C. r ? (p ? q) D. (r ? p) ? ~ q
Given the following function, find the indicated values. Then write the corresponding ordered pairs.Find h(-1), h(0), and h(1) when h(x) = x2 - 2x + 1
A. (-1, 4), (0, 1), (1, 0) B. (-1, 0), (0, 0), (1, 2) C. (-1, 4), (0, 1), (1, -2) D. (-1, 0), (0, 1), (1, 4)
Solve the system of equations by the elimination method. Check your solutions. For any dependent equations, write your answer in the ordered pair form.
A. {(-3, -9)}
B. 
C. ?
D. {(1, 1)}