Find the area of the specified region.Inside the six-leaved rose r2 = 7 cos 3?

A.
B. 14
C. 7
D.


Answer: B

Mathematics

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Provide an appropriate response.Perform the indicated operation, leaving the answer in lowest terms:  +  =

A.
B.
C.
D.

Mathematics

List the terms of the expression.-4 + 6r - 7rt

A. -4, 6r, -7rt B. 4, 6r, 7rt C. -4, 6r, 7rt D. -4, 6r, -7r, t

Mathematics

Solve and graph the inequality. Give answer in interval notation.-2 > 5x + 3 ? -22 

A. [-5, -1]

B. [-5, -1)

C. (-5, -1]

D. (-5, -1)

Mathematics

Write the polynomial in descending order of the variable x. If the polynomial is already in descending order, so state. Give the degree of the polynomial.6 + 8x2 - 19x3

A. -19x3 + 8x2 + 6, degree 3 B. -19x3 + 8x2 + 6, degree 5 C. descending order, degree 6 D. descending order, degree 3

Mathematics