Answer: 
Step-by-step explanation:
Given
The tower is at a height of 
the angle of depression is 
Suppose the surfer is x ft away from the base of the tower

Therefore, the surfer is at a distance of 19.31 ft from the base of the tower.
The answer is B. Btw don’t click on the link provided by the other answer provider it’s a virus.
Answer:
0,4, That is the y intercept.
Step-by-step explanation:
Hope I helped :)
The surface area of a sphere is

where r is the radius;
The circumference is

so that

using this value we can evaluate the surface area of 1 ball as:

For 100 ball you get:
Answer:
34/99
Step-by-step explanation: