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The intensity of a radio signal from the radio station varies inversely as the square of the distance from the station. Suppose intensity is 8000 units at a distance of 2 miles.…

The intensity of a radio signal from the radio station varies inversely as the square of the distance from the station. Suppose intensity is 8000 units at a distance of 2 miles.…
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The intensity of a radio signal from the radio station varies inversely as the square of the distance from the station. Suppose intensity is 8000 units at a distance of 2 miles. What will the intensity be at a distance of 12 miles? Round your answer to the nearest unit.

a.
205 units
b.
222 units
c.
248 units
d.
186 units


Please select the best answer from the choices provided

A
B
C
D



Answer is B

asked
User Kenton
by
7.9k points

1 Answer

4 votes

B, 222 units, is the correct answer.

answered
User Azerafati
by
8.4k points
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