?A brick becomes dislodged from the Empire State Building (at a height of 1,000 feet) and falls to the sidewalk below. Write the position s(t), velocity v(t), and acceleration a(t) as functions of time.
?
A. ?
; 
; 
B. ?
; ;
C. ?
; ;
D. ?
; ;
E. ?
; 
;
Answer: C
Mathematics
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A. 0.18625 B. 1862.5 C. 1.8625 D. 0.018625
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+ sin2x = 1
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= 
A. 
B. 
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D. 
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