Hey mate!
Let's figure this out!
To find the unit rate, we must divide 15.6°F by 13.
15.6°F/ 13 = 1.2
So the unit rate is 1.2!
Hope this helps!
This will help u solve it
Answer:
Step-by-step explanation:
Cos^-1(1/2) = 60
To get from a degree to radian, simply multiply by pi then divide by 180. So the final answer is 1/3pi or approximately 1.0472
I hope this helped! :D