around 10:00 pm the water 3 above a marker on a market. The following day during low tide around 4:12 am the water level y = 3cos((24pi)/149 * x) below the marker. The height of the water is modeled by the function Where x is the time in hours since 10:00 pm What the of water

i agree because i see the other persons thinking is clear

the answer is:

the correct option is the option b.

to calculate the surface area of the right cylinder, we need to use the following formula:

from the picture we know that:

so, substituting and calculting we have:

hence, we have that the correct option is the option b.

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