The angle of elevation from the hiker to the park ranger is the same as the angle of depression from the ranger to the hiker, 29°.
The tangent function of an angle is the ratio of the opposite side (500') to the adjacent side (x) in the right triangle shown. That is
tan(29°) = 500' / x
Multiplying the equation by x/tan(29°) gives
x = 500' / tan(29°)
x ≈ 500' / 0.5543
x ≈ 902 ft
Answer:
Yes
Reason/Explanation
This equation represents a proportional relationship because the graph of the equation is a straight line passing through the origin.
Hope this helps :P
we know that
The volume of a cylinder is equal to
where
r is the radius of the base
h is the height of the cylinder
In this problem
For 
<u>Find the value of h</u>
<u>Find the volume of the cylinder</u>
therefore
<u>the answer is</u>
The volume of a cylinder is equal to 
