Find the indicated term of the geometric sequence.a1 = -5, r = -2; find a11

A. -5116
B. -5120
C. -25
D. 10,240


Answer: B

Mathematics

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Graph the polar equation.r = 1 + cos ?

A.

B.

C.

D.

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Provide an appropriate response.Solve for x: log5 1 = x

Fill in the blank(s) with the appropriate word(s).

Mathematics

Find the root.

A. 64 B. 22 C. Not a real number D. 8

Mathematics

Determine the slope and the y-intercept.y = 98x - 714

A. Slope = -714, y-intercept = (0, -98) B. Slope = -714, y-intercept = (0, 98) C. Slope = 98, y-intercept = (0, -714) D. Slope = -98, y-intercept = (0, -714)

Mathematics