(2) The scores obtained by a class of
1 answer:
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Answer:
28 ft²
Step-by-step explanation:
The area of a circle is , where r = radius. To find the radius, we split the diameter in half.
- 6/2 = 3
- Thus, the radius is 3.
Now, let's find the area of the circle and approximate pi to 3.14.
- 28.26 ≈ 28 ft²
Therefore, the answer is 28 ft².
Answer:
Probability is : 1/30240= 0.000033068
Step-by-step explanation:
You pick 5 digits (0-9) at random without replacement, and write them in the order picked.
The probability that you have written the first 5 digits of your phone number is -
As there are no repeats, the choice to choose from decreases at each step making it 10,9,8,7,6.