Solve the problem.A pendulum bob swings through an arc 60 inches long on its first swing. Each swing thereafter, it swings only 90% as far as on the previous swing. How far will it swing altogether before coming to a complete stop?

A. 600 inches
B. 300 inches
C. 67 inches
D. 133 inches


Answer: A

Mathematics

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A. 46 B. 68 C. 86 D. 64

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Solve the equation by the square root property.(7x + 4)2 = 4

A.
B.
C.
D.

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Solve.?x? = -8.9

A. -8.9 B. No solution C. 8.9 D. 7921

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Determine whether the given value is a solution of the equation.

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