Use a double integral to find the area of the region inside the circle  and outside the cardioid . Round your answer to two decimal places.
?

A. 21.56
B. 23.28
C. 9.28
D. 29.28
E. 11.28


Answer: C

Mathematics

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A. 51% B. 0.51% C. 49% D. 0.49% E. none of these

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Solve the problem.Find the inflection points (if any) on the graph of the function and the coordinates of the points on the graph where the function has a local maximum or local minimum value. Then graph the function in a region large enough to show all these points simultaneously. Add to your picture the graphs of the function's first and second derivatives.y = x3 - 15x2

What will be an ideal response?

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Write the phrase as a mathematical expression. Use x as the variable.The quotient of 8 less than a number and 5 more than the number

A. x
B.
C.
D. (x - 8) + (x + 5)

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Write out the terms of the series.

A. -2 - 14 - 18 - 22 - 26 - 30 B. -8 - 10 - 12 - 14 - 16 - 18 C. -14 - 18 - 22 - 26 - 30 - 34 D. 4 + 6 + 8 + 10 + 12 + 14

Mathematics