Use the given zero to find the remaining zeros of the function.f(x) = x3 - 2x2 - 11x + 52; zero: -4
A. 3 + 2i, 3 - 2i
B. 1 + 2i, 1 - 2i
C. 1 + 2
i, 1 - 2
i
D. 6 + 4i, 6 - 4i
Answer: A
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The graph of a trigonometric function of the form y = A sin (Bx) or y = A cos (Bx) for B > 0 is given. Determine the equation of the function represented by the graph.
A. y = 2 sin 4x
B. y = 4 sin 2x
C. y = 4 sin 
x
D. y = 2 sin 
x
Factor the sum or difference of two cubes completely.(7 - x)3 - x3
A. (7 - 2x)(x2 - 7x + 49) B. (7 - x)(x2 - 7x + 49) C. (7 + 2x)(x2 - 7x + 49) D. (7 - 2x)(3x2 - 7x + 49)
Solve the given inequality (a related function is graphed).x2 + 4x < 2x + 8 
x-intercepts: (-4,0), (2,0)
A. (2, 4) B. [-4, 2] C. (-4, 2) D. (-?, -4) ? (2, ?)
Fill in the blank with one of the words or phrases listed below. 
Use the facts below. 2 ? 3 = 6
4 + 17 = 21
20 - 9 = 11
The 9 above is called the 
-10.0px;" />.
A. minuend
B. addend
C. subtrahend
D. difference