Answer:
Step-by-step explanation:
use law of sines
Sin(A)/a =Sin(B)/b
Sin(Ф)/ 2 = Sin(110) /5
Sin(Ф) = 2 * Sin(110) /5 (cancel the pi)
Sin(Ф) = 2/5 * Sin(110)
Sin(Ф) =2/5 * 0.93969262
Sin(Ф) = 0.37587704
Ф = arcSin( 0.37587704)
Ф = 22.0785°
Ф = 22.08° ( rounded to nearest 100th)
50-10 = 40. 40 divided by 6 = around 6/7. So about 6/7 weeks
There are 120 seconds in 2 minutes. The gear will turn 120°.
<span>There will be 49 pieces, each 1/56 meters long.
</span>
Answer:
80 minutes (first one)
Step-by-step explanation:
1/6 of an hour=10 min
3 ppl can go on the ride at the same time
so 24/3=8
leaving 8 more turns before emma's turn
8x10=10