A circle has a radius of 19 ft. Find the radian measure of the central angle that intercepts an arc of length 9 ft. Do not round any intermediate computations, and round your answer to the nearest tenth.

Step-by-step explanation:

The measure in radians of an angle is defined as the ratio between the arc length and the radius of the circle.

In our case

1. d.90

2. e. none of these (80)

3. a. 0

4. b. 6

5. e. none of these (10)

6. a. 5

y=3n + 1

step-by-step explanation:

this is wrong because it says the second number is one less and i added one instead