Find the composition. If f(x) = x2 + 6x and g(x) = x + 3, find ( f ? g)(3)
A. 6
B. 0
C. 72
D. 30
Answer: C
Mathematics
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Provide an appropriate response.The graph of y = f(x) is shown below. Estimate:(a)f(-1)(b)f(0)(c)f(2)(d)f(3)(e)What is the domain of f?(f)What is the range of f?
What will be an ideal response?
Mathematics
Determine the phase shift of the function.y = 3 cos 
A. 
units to the right
B. 
units to the left
C. 3 units down
D. 3 units up
Mathematics
Factor by grouping.x3 - x2 + 2x - 2
A. (x2 - 1)(x + 2) B. (x2 + 1)(x - 2) C. (x2 - 2)(x + 1) D. (x2 + 2)(x - 1)
Mathematics
Perform the operation 
using arithmetic for a 12-hour clock.
Fill in the blank(s) with the appropriate word(s).
Mathematics