Solve.The distance an object falls when dropped from a tower varies directly as the square of the time it falls. If the object falls 144 feet in 3 seconds, how far will it fall in 18 seconds?
A. 288 ft
B. 5832 ft
C. 4536 ft
D. 5184 ft
Answer: D
Mathematics
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Provide an appropriate response.Solve the system for x and y, expressing either value in terms of a or b, if necessary. Assume that a ? 0 and b ? 0. 
A. 
B. 
C. 
D. 
Mathematics
Use unit ratios to convert the units.17 feet to yards
A. 1
yd
B. 204 yd
C. 5
yd
D. 12 yd
Mathematics
Find sin 53° by using either the table or a calculator. Round your answer to four decimal places. ?
A. 0.7984 B. 0.7986 C. 0.8136 D. 0.8009 E. 0.7997
Mathematics
Evaluate the quotient function at the indicated value.Given h(x) = x2 - 3x and g(x) = x - 5, find 
(7).
A. 
B. 14
C. - 
D. -14
Mathematics