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Airida [17]
3 years ago
5

What is the area of a circular wading pool with a radius of 50cm

Mathematics
1 answer:
STALIN [3.7K]3 years ago
5 0
An area of a circle is calculated by the formula pi(3.14) x radius^2 (squared)

This mean that you would have to type pi x 50^2 (squared) into your calculator which would equal 7853.98. Then round it up to equal 7854cm^2
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tester [92]

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6 0
3 years ago
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Eric tossed two coins in the air at the same time. He recorded the results of each toss. He tossed the coins 100 times. About ho
Anna007 [38]

Answer:

25 times

Step-by-step explanation:

p(HT) p(hh) p(tt) p(HT)

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6 0
3 years ago
What is the range of f(x)=-3^x+4
Mice21 [21]
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3 years ago
Find n. Perimeter = 86 in.
FromTheMoon [43]
Let the length of rectangle be L and the width of rectangle be W.
Since length exceeds the width by 25 inches, length will be
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Now the perimeter, P, is given by
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P = 2(W + 25 + W)
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Hence, width W = 9 inches.
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5 0
4 years ago
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