Round your answer to two decimal places.
-The intensity of a radio signal from the radio station varies inversely as the square of the distance from the station. Suppose the the intensity is 8000 units at a distance of 2 miles. What will the
Intensity be at a distance of 13 miles? Round your answer to the nearest unit.
A) 215 units
B) 172 units
C) 153 units
D) 189 units

Question

Quizplus · Accepted Answer

The Answer of Round your answer to two decimal places.
-The intensity of a radio signal from the radio station varies inversely as the square of the distance from the station. Suppose the the intensity is 8000 units at a distance of 2 miles. What will the
Intensity be at a distance of 13 miles? Round your answer to the nearest unit.
A) 215 units
B) 172 units
C) 153 units
D) 189 units

Round Your Answer to Two Decimal Places