The rate of change is 6 secs/foot in terms of seconds per foot.
Answer:
22
Step-by-step explanation:
78500 is ur answer : ) : ) : )
One would be 2pi - 5pi/18 = 31pi/18
another positive one is 31pi/18 + 36pi/18 = 67pi/18
and the negative angle is -5pi/18 - 36pi/18 = -41pi/18
The answer is b