Write the equation for the shape described.The upper semicircle centered at (0, 0) with radius 3

A. y = -
B. y = 
C. y = 
D. y = 


Answer: C

Mathematics

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A. 970.2 ft/sec B. -561.6 ft/sec C. 411.8 ft/sec D. 447.4 ft/sec

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Solve the problem.Find the volume of a tent having the shape of a rectangular solid of length 14 ft, width 12 ft, and height 9 ft topped by a rectangular pyramid of the same width and length with height 3 ft. (Round to the nearest hundredth unit.)

A. 1680.0 ft3 B. 336.0 ft3 C. 168.0 ft3 D. 3024.0 ft3

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Perform the modular arithmetic operation.[(9 ? 7) - 1] (mod 5)

A. 2 B. 4 C. 3 D. 1

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Find the indicated probability. A bag contains 17 balls numbered 1 through 17. What is the probability that a randomly selected ball has an even number?

A.
B.
C.   
D.

Mathematics