<u>Given</u>:
The arc length for the given sector is 7π
The central angle for the given sector is θ
The radius of the circle is r.
We need to determine the formula for r in terms of θ
<u>Formula for r:</u>
The formula for r in terms of θ can be determined using the arc length formula,

Substituting the values, we have;

Dividing both sides by θ, we get;

Thus, the formula for r in terms of θ is 
Answer:
I'd say that it's a good start, but he is assuming that his rate of growth will remain the same.
Since there are relatively few people 6'10" tall, it's likely that his extrapolation is too high.
Maybe if he could study the growth rates and heights at various ages of people who did achieve 6'10" height, he would have a sounder basis for his theory.
6(5x - 2y) is the correct answer / third answer
Answer:
lesser x= (x-4)greater x=(-5x+1)
Answer:
The answer is 2
Step-by-step explanation:
3(2) - 4= 2
6 - 4= 2
2=2