Answer:
There is two questions...... the title does not match the post.?
4 wheeler pi 2r = pi * 2 * 14 = ........inches in one rotation
Stage
Circumference = 157 = 2 pi r r = 24.987 ft area = pi r^2 = 1961.5 ft^2
1961.5 ft^2 / 400 ft^2/hr = 4.9 hrs to paint ~~5 hours to paint
Step-by-step explanation:
ifdat helps
Answer: c > 20
add ten to both sides
$520
20%
=0.2
0.2*650
=130
650-130
=520
Sin(theta) = 3/5
Remark
The Sin(theta) = opposite / hypotenuse
The opposite side is not defining the angle. The hypotenuse is the longest side of a right triangle.
In this case the opposite is 3
The hypotenuse = 5
Answer: Sin(theta) = 3/5
