Solve.The radius required for a cone to have a volume V and a height h is given by the equation r = 
1/2Find the necessary radius to have a cone with the V = 3925 cubic inches and h = 6 inches. Use 
and round to the nearest whole number.
A. 25 inches
B. 308 inches
C. 313 inches
D. 30 inches
Answer: A
Mathematics
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A. 
B. 6
C. -729
D. 9
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Find the approximate value of the expression with a calculator. Round your answer to three decimal places.sec-1 (1.2895)
A. 0.683 B. 5.600 C. 0.795 D. 3.825
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Find the annual percentage rate using the table.
A bicycle is purchased for $930 and financed for 12 months. If the total finance charge is $63.98, find the annual percentage rate.
A. 12.25% B. 12.50% C. 12.00% D. 12.75%
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Use positive rational exponents to rewrite the expression.
A. (y + 1)1/6
B. 
C. (y + 1)5/6
D. (y + 1)3/2
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