Identify and graph the polar equation.r = 2 - 2 sin ? 

A.

cardioid
B.

cardioid
C.

cardioid
D.

cardioid


Answer: D

Mathematics

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Find the total surface area and volume of the solid object. (Round as indicated in parentheses and use the ? key for ?.

A. T = 4800 m2, V = 124,200 m3 B. T = 19,100 m2, V = 124,200 m3 C. T = 19,100 m2, V = 248,500 m3 D. T = 4800 m2, V = 31,100 m3

Mathematics

Provide an appropriate response.4 =

A.
B. 16x3y8
C. 16x19/4y9/2
D. 16x3y2
E. 16x3/4y1/2

Mathematics

What does the abbreviation stand for?cwt.

A. cost by weight B. count weight C. count D. per hundred weight

Mathematics

Simplify. + 

A.
B.
C.
D.

Mathematics