Write a formula for the arc length, S, in terms of r.
5.6
The angle in the figure is a central angle in radians.

Given:

Central angle = 5.6 radians

To find:

The arc length

Solution:

Radius of the circle = r

Central angle (θ) = 5.6 radians

Arc length formula:

S = θr

Substitute the given values.

S = 5.6 × r

S = 5.6r

The arc length is 5.6r units.

725 parts per hour.

step-by-step explanation:

hi there, this answer is actually really simple.

you can set it up as 1450/2 or 3625/5 to find the answer.

they want to know how much per hour is being made, so you just divide.

1450/2=725.

and that's how many are produced per hour.

hope this . : )