Find the linear speed of a point traveling a circular path, where s is distance traveled in time t.s = 200 yd, t = 50 sec
A. 40 yd/sec
B. 3 yd/sec
C. 5 yd/sec
D. 4 yd/sec
Answer: D
Mathematics
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? q
A. Law of Contraposition B. Fallacy of the Converse C. Fallacy of the Inverse D. Law of Detachment
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Two persons are to run a race, but one can run 11 meters per second, whereas the other can run 5 meters per second. If the slower runner has a 72-meter head start, how long will it be before the faster runner catches the slower runner, if they begin at the same time? ?
A. 10.5 sec B. 12 sec C. 11.5 sec D. 13 sec E. 14.40 sec
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Solve the formula for the specified variable.A = 
h(B + b)
for b
A. b = 2A - Bh
B. b = 
C. b = 
D. b = 
Mathematics
Simplify the expression. If any variables exist, assume that they are positive.4
+ 4
A. 36
B. 9
C. 36x
D. 4
Mathematics