Answer:
1. 87x20(4) divided by 20.
Step-by-step explanation:
T = 2 π / | 4/7 |
T = 2 π / 4/7
T = 2 π × 7 / 4
T = 7 π / 2
Thus the correct answer is option A .
Answer:
Step-by-step explanation:
7.5xsin(16.7)/2.5=0.8620815595
sin-1(0.8620815595)=59.55110984
Answer: 3/4 I’m pretty sure. I looked at it and got confused so not 100% sure.
2 and 1/5 is your answer.
decimal form=2.2