Solve the problem.A rectangle that is x feet wide is inscribed in a circle of radius 18 feet. Express the area of the rectangle as a function of x.

A. A(x) = x2
B. A(x) = x
C. A(x) = x(1296 -x2)
D. A(x) = x


Answer: D

Mathematics

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Graph the equation.x2 + (y - 1)2 = 16

A.

B.

C.

D.

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