grandpamyth
18.07.2019 •
Mathematics
Derive an equation d = acos(bt) for the displacement d (in feet) in relation to sea level of a piece of cloth tied to a water wheel over t seconds. assume the water wheel is half-submerged and takes 24 seconds to complete one turn. at t = 0 seconds, the cloth is at a height of 10 feet above sea level, its maximum displacement from the surface of the water. find the values of a and b.
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Ответ:
hjjhbvbyj
Step-by-step explanation:
a=10
b=pi/12
d=10cos(pi/12t)
t=6
d=5
Ответ:
a=10
b=pi/12
d=10cos(pi/12t)
t=6
d=5
Step-by-step explanation:
got all of them right on edge
Ответ:
0.4 is the correct answer!
Step-by-step explanation: