Convert to polar coordinates with  and between and

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?(-21, 12)

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A.
B.
C.
D.
E.

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Answer: C

Mathematics

Find the vertices and foci of the ellipse. +  = 1

A. Vertices: (0, ±5); Foci: (0, ±3) B. Vertices: (±5, 0); Foci: (±4, 0) C. Vertices: (±5, 0); Foci: (±3, 0) D. Vertices: (0, ±5); Foci: (0, ±4)

Provide an appropriate response.At what nominal rate of interest, compounded monthly, will an investment double in 15 years?

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

Solve the quadratic inequality. Graph the solution.s2 - 3s - 18 < 0

A. (-3, 6)

B. (-?, -3)

C. (-?, -3) ? (6, ?)

D. (6, ?)

Solve.The number of new residents in four towns from 2009 to 2011 is given in the following bar graph.What was the increase in the number of new residents in Middleton from 2009 to 2010?

A. 50 B. 40 C. 30 D. 52