Answer:
∠ B ≈ 66.42°
Step-by-step explanation:
Using the cosine ratio in the right triangle
cos B = = = , thus
B = ( ) ≈ 66.42° ( to the nearest hundredth )
Hi!
C. v + 15
Barry read for 15 MORE minutes than Robert.
Answer: 15 Times
Step-by-step explanation: It's 15 Times because if you add all of the other rolled times together you'll get 60 and 75-60=15.
Answer:
To find the average rate of change, we divide the change in the output value by the change in the input value.
Step-by-step explanation: