Identify and graph the polar equation.r = 4 sin 2?

A. rose with 4 petals

B. limacon with no inner loop

C. rose with 4 petals

D. rose with 8 petals

Answer: C

Mathematics

Solve the problem.Find a curve through the point whose length integral, 1 ? x ? 2, is

A. y = x⁶
B. y = 6x⁶
C. y = x⁷
D. y = 6x⁷

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Mathematics

Solve the problem.Let u = . Find 2u.

A.
B.
C.
D.

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Mathematics

Without graphing, find the maximum value or minimum value.f(x) = (x + 5)2 - 5

A. 6 B. 4 C. -5 D. 5

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Mathematics

Complete the identity.tan x(cot x - cos x) = ?

A. 1 B. 1 - sin x C. - sec2 x D. 0

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Mathematics