Answer:
tan∠Y = 2,14
Step-by-step explanation:
First , we need to determine XY
in order to do that we use the Pythagorean theorem :
XY = √(85^2-77^2) = 36
tan∠Y = 77/36 = 77÷36 = 2,138888888889
Number of thousands
85,290÷1,000
=85.29
monthly payment
85.29×8.05
=686.58
In(x) =5
it's base is e
so x = e^5 is the answer
Idk if the hight is 9 units but if it is the answer is 1385.44 units cubed.
