ANSWER

EXPLANATION
We want to find the exact value of cos(150°).
150° makes an angle of 30° with the positive direction of the x-axis and it is also in the second quadrant.
The cosine ratio is negative in the second quadrant.
Using the unit circle,

(13/20) • 100 = 65%
65% of the can are recycled.
The answer is 3000 seconds
Its adding 9 every time.
-3, 6, 15, 24, 33, 42, 51, 60
Answer: the radius of the basketball when the volume is v
Step-by-step explanation: