Find the indicated term of the geometric sequence.a6 when a1 = 4 and r = -3.

A. 2916
B. -972
C. -243
D. 972


Answer: B

Mathematics

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Indicate whether the variable is qualitative or quantitative.The number of calls received at a company's help desk

A. quantitative B. qualitative

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Find the requested sum for the arithmetic sequence.an = 5n - 16; S6

A. 14 B. 36 C. -66 D. 9

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Solve the inequality and draw a number line graph of the solution.-11x - 12 ? -12x - 16

A. a > -11

B. a ? -4

C. a < -11

D. a ? -4

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Simplify and reduce to lowest terms. + 

A.
B.
C.
D.

Mathematics