if a fair dice is tossed the probability is (T, H) (H, T) ( T, T) (H, H)
Answer: 889.66
Step-by-step explanation:
Volume of sphere is 4/3 \pi r3 and cylinder is \pi r2 h,
r=5
h=8
volume of sphere is 4/3 x 3.14 x 5x5x5 / 2 (since half of sphere) = 261.66
volume of cylinder is 3.14 x 5x5 x 8 = 628
total volume = 261.66+628 = 889.66
Answer:
B. 2 laps per minute
Step-by-step explanation:
<em>Speed = distance/time</em>
- Distance = 30 laps
- Time = 15 minutes
<u>Speed is:</u>
- 30 laps / 15 min = 2 laps / min
<u>Correct answer option:</u>