Answer:

Step-by-step explanation:
step 1
Find the circumference of the circle
The circumference is equal to

we have

substitute the values

step 2
Remember that
360 degrees subtends the arc of length
(circumference)
so
by proportion
Find the measure of θ by an arc of length 5 m
assume 

Answer:
c.y is the correct answer
Step-by-step explanation:
because its defined in x from the left ×<=1
The answer is 9/5 as 3×3 is 9 and you are dividing it by 5.
What are the two functions?