A. The Square Root of 11 is 3.31662479(etc.)
Between 5 and -9 it’s 14 units and between 2 and -2 it’s 4
Answer: B
The diameter is 3, so you have to divide by 2 to get the raduis. After that just plug in the height and radius and that's your answer!
Hope this helped you!
There are 7 days to a week, so 4 weeks = 4 * 7 = 28 days.
28 days x 2,500 kg per day = 70,000 total kgs.
Divide total kgs by kgs per ton:
70,000 total kgs / 907.2 kg per ton = 77.16 tons , round the answer to 77 tons.
Answer:
176/1125 or 0.156
Step-by-step explanation:
There are 15 bulbs, of which 4 are 23-watt. The probability of selecting a 23-watt bulb = 4/15. If we call this probability x, then x = 4/15.
The probability of selecting a 13-watt or 18-watt bulb is the probability of not selecting a 23-watt bulb. If we call this y, y = (6+5)/15 = 11/15. It follows that x and y are mutually exclusive. Here, we have a binomial distribution.
The number of ways of selecting exactly two 23-watt bulbs out of three is

The probability of selecting them is
