A person is in the old Cape Henry Lighthouse in VA
Beach. It is 90 feet tall. The
person sees a cruise ship
18480 feet (3.5 miles) out
from the base of the
lighthouse. What is the
angle of depression?

so far i think you have the right thing going for you just remember soh cah toh

step-by-step explanation:

sine over hypotenuse

cosine   equals adjacent

tangent over hypotenuse

v = 1/3 a^2h

step-by-step explanation:

the volume is 1/3 a^2h.

“a term can be a signed number, a variable, or a constant multiplied by a + sign or j sign. in , the terms are 5x , 3y and 8. when a term is made up of a constant multiplied by a variable or variables, that constant is called a coefficient.” i hope this you.