An airplane over the pacific sights an atoll at 20 degree angle of depression. if the plane is 425 m above water, how many kilometers is it from a point 425 m above the center of the atoll?

Step-by-step explanation:

We are given with-

Height of airplane from water =

Angle of depression (∅)= 20°

Now,

y = 0.77(x)

step-by-step explanation:

the jacket retains this value after 23% cut or retains 77% of original value. plug original 87 jacket price for x and the remaining value should be y.

this is the formula: v = the value of investment at the end of the time period

p = the principal amount (the initial amount invested)

r = the annual interest rate

n = the annual frequency of compounding (how many times a year interest is added)

t = the number of years the money is invested

^ means raise to the power of