Answer:
A
Step-by-step explanation:
The value of u is 5. 1/10 = 1/5 + 1/15 = 2/20 which equals 1/10
Answer:
Step-by-step explanation:
sin =opposite/hypotenuse
sinQ=5/6
Length of an arc = theta/360 * 2pi * r
Distance traveled by the tape = 72/360 * 2pi * 18/2 = 18pi / 5
I’m pretty sure the answer is 30!