Find the fifth term and the nth term of the geometric sequence whose initial term, a, and common ratio, r, are given.a = -2; r = -3
A. a5 = -162; an = -2 ? (-3)n
B. a5 = -162; an = -2 ? (-3)n-1
C. a5 = 54; an = -2 ? (-3)n-1
D. a5 = 54; an = -2 ? (-3)n
Answer: B
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Divide. Write the answer in simplest form.5
÷ 
A. 28
B. 26
C. 27
D. 29
Find the slope of the line through the given pair of points, if possible. Based on the slope, indicate whether the line through the points rises from left to right, falls from left to right, is horizontal, or is vertical.(-2, -6) and (-2, -1)
A. 5; rises B. -5; falls C. Undefined; vertical D. 0; horizontal
Divide.
A. 4x2 - 2 + 
B. 4x - 2 + 
C. 4x - 2 + 
D. 4x2 - 2 + 
Find a function P(x) defined by a polynomial of degree 3 with real coefficients that satisfies the given conditions.Zero of -4 having multiplicity 2 and zero of 8 having multiplicity 1; P(0) = - 128
A. P(x) = x3 - 48x2 - 128 B. P(x) = x3 + x2 - 48x - 128 C. P(x) = x3 - 2x2 - 8x - 128 D. P(x) = x3 - 48x - 128