Use the trigonometric function.

Answer:
B
Step-by-step explanation:
Its B I think Here go your answer.
Answer:
John = 41 years
Sam = 32 years
Step-by-step explanation:
Answer:
.35 miles per minute
3.5 miles in 10 minutes
Step-by-step explanation:
21 ÷ 60= .35
.35 × 10 = 3.5
Answer:
7x7/6x4
Step-by-step explanation: