3 years ago

Plls help. Look at the question carefully plls

Mathematics

1 answer:

dexar [7]3 years ago

6 0

Answer:

-15 celsius

-1.5 celsius

3 Celsius

9 celsius

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RoseWind [281]

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4 years ago

A lighthouse beacon can be seen 17mi in all directions. To the nearest square mile, what is the area over which the beacon can b

Alchen [17]

Imagine this as a circle. The circle will have a radius of 17mi and the lighthouse will be in the middle. The area of the circle will be the area over which the beacon can be seen.

$A=\pi r^{2}$ is the equation for the area of the circle where A is the area.

Now we simply plug in our information

A= $\pi (17)^{2}$
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