Question

Tides are cyclical phenomena caused by the gravitational pull of the sun and the moon. On a particular retaining wall, the ocean generally reaches the 3 m mark at high tide. At low tide, the water reaches the 1 m mark. Assume that high tide occurs at 12:00 p.m. and at 12:00 a.m., and that low tide occurs at 6:00 p.m. and 6:00 a.m. What is the height of the water at 10:30 a.m.?

Answer 1

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Answer 2

@Data_LG2

Answer 3

check this:
http://openstudy.com/study#/updates/4f6c0500e4b0772daa078bb2

Answer 4

I forgot to this stuff, sorry:(

Answer 5

thanks though