Dylan paid a plumber $120 for 4 hours of labor. How much does the plumber charge per hour of labor?
2 answers:
You might be interested in
Given:
D=165 feet and the frequency of the motion is 1.6 revolutions per minute.
Solution:
The radius is half of the diameter.
The radius of the wheel is 82.5 feet.
As we know:
Substitute the value of T in the above formula.
If the center of the wheel is at the origin then for the rest position is
.
This can be written as:
The actual height of the rider from the ground is:
The required equation is .