Answer:
cos x = 16 ÷ 20
cross multiply
20 cosx = 16
Divide each side by 20
cos x =16 ÷ 20
x = cos inverse of 16 ÷ 20
x = 36.869
x = 37°
Step-by-step explanation:
x represents unknown angle
It would be 888/1000, simplified to 111/125.
There are 160 fluid ounces in 5 quarts. Because there are 32 fluid ounces in 1 quart multiply that by 5 and you get 160. Your welcome!!!
Answer:
bet
Step-by-step explanation:
Answer:
t = 0 and t = 2
Step-by-step explanation:
It is at rest when the velocity = 0
The velocity is the 1st derivative
So, x'(t) = 3t^2 - 6t = 0
3t(t - 2) = 0
t = 0 and t = 2
