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 2.1 m mark at high tide. at low tide, the water reaches the 0.8 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 9: 30 a. m.?

konichiwa~! my name is zalgo and i am here to answer your anime-related question today. more than likely, kirishima would kill izuku, marry mino and kiss momo. all of this would be my opinion by the way. (and i am also a weeb lol)

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x= -3 and

step-by-step explanation:

to find the roots of a cubic, use division or factoring to find the factors then set equal to 0. as this is a difference of cubes, it factors into

where a is the cube root of .

here   this is 27 and the cube root of 27 is 3. so we write using the form:

.

set each factor to 0 and solve for x.

x-3=0

x=3

the quadratic expression does not factor and must be solved using the quadratic formula.

where a = 1, b=3, and c=9

this cubic has two complex roots.

answer: r there any options?

step-by-step explanation:

all the angles opposite to the angle 150 would be 150 and all the angles that are next to 150 are 30 because they equal 180 it you add it up.

step-by-step explanation: