Find the zeros of the polynomial function and state the multiplicity of each.f(x) = (x2 + x - 12)6(x - 2 +
)2
A. -4, 3 (multiplicity 6), 2 - (multiplicity 2)
B. -4, -3 (multiplicity 6), -2 - (multiplicity 2)
C. -4, 3 (multiplicity 6), 2 + (multiplicity 2)
D. 4, -3 (multiplicity 6), 2 - (multiplicity 2)
Answer: A
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State whether the function is a polynomial function or not. If it is, give its degree.f(x) =
A. Yes; degree -5 B. Not a polynomial C. Yes; degree 4 D. Yes; degree 5
Write an equation for a function whose graph fits the given description.The graph of f(x) = x2 is shifted 4 units to the left. This graph is then vertically shrunk by a factor of and reflected across the x-axis. Finally, the graph is shifted 7 units downward.
A. y = - (x - 4)2 - 7
B. y = (x - 4)2 - 7
C. y = - (x - 4)2 + 7
D. y = - (x + 4)2 - 7
Find the value of the logarithm without using a calculator.log832
A.
B.
C.
D.
Use the formula for the general term (the nth term) of a geometric sequence to find the indicated term of the sequence with the given first term, a1, and common ratio, r.Find a11 when a1 = 2000, r = .
A.
B.
C. 2005
D.