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The height, h, in feet of a piece of cloth tied to a waterwheel in relation to sea level as a function of time, t, in seconds can be modeled by the equation h=15cos(3.14/20 t). …

The height, h, in feet of a piece of cloth tied to a waterwheel in relation to sea level as a function of time, t, in seconds can be modeled by the equation h=15cos(3.14/20 t). …
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The height, h, in feet of a piece of cloth tied to a waterwheel in relation to sea level as a function of time, t, in seconds can be modeled by the equation h=15cos(3.14/20 t). How long does it...

User Alhalama
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2 Answers

3 votes

Answer: On edg it’s D: 40 seconds

Just did it

User Kicsi Mano
by
8.0k points
0 votes
0.1 t = 2
t = 20 seconds.
is that what you're asking?
User Evan Davis
by
8.6k points
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