Answer:
Step-by-step explanation:
The area of a sector in terms of radians as opposed to degrees is

Filling in the formula accordingly gives us

The radians cancel out, the pi's cancel out, the 2 in the denominator cancels out (divides into 2-squared once), leaving us with
A = 1.75(2) so
A = 3.5 units squared
Answer:
744 miles in 12 hours.
Step-by-step explanation:
MATH
Answer:
-0.5 is the larger average rate
Step-by-step explanation:
-3.142 is less than -0.5