Solve the problem.Ken is 6 feet tall and is walking away from a streetlight. The streetlight has its light bulb 14 feet above the ground, and Ken is walking at the rate of 3.3 feet per second. Find a function, d(t), which gives the distance Ken is from the streetlight in terms of time. Find a function, 
, which gives the length of Ken's shadow in terms of d. Then find 
.
A. (S ? d)(t) = 5.58t
B. (S ? d)(t) = 2.48t
C. (S ? d)(t) = 1.82t
D. (S ? d)(t) = 3.14t
Answer: B
Mathematics
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A. 11 xy3
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