2 years ago

Find the probability that a randomly selected point within the circle falls in the white area

Mathematics

1 answer:

MrMuchimi2 years ago

4 0

Answer:

Step-by-step explanation:

The white area is the area of the circle minus the area of the triangle.

Aw=pr^2-hb/2

Aw=p4^2-6.5(6)/2

Aw=16p-19.5

The probability of selecting the white area is the white area divided by the area of the circle

P(W)=(16p-19.5)/(16p), p=3.14

P(W)=0.61

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Answer:

Assuming the same pace was kept, it would take 9.6 minutes.

Step-by-step explanation:

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3 years ago

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2 years ago

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Ainat [17]

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2 years ago

One can convert temperature from Fahrenheit into Newton using the formula N=11/60(F-32) . What is the temperature in Fahrenheit

Rasek [7]

We are given

$N=\frac{11}{60} (F-32)$

Since, we have to solve for F

so, we will isolate F on anyone side

step-1:

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step-2:

Divide both sides by 11

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step-3:

Add both sides by 32

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$\frac{60}{11}N+32 =F$

so, we get

$F=\frac{60}{11}N+32$ ................Answer

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3 years ago