A lighthouse is on an island 250 meters off shore. The lighthouse beam makes a full turn every 7 seconds. How rapidly is the point where the beam meets the shoreline moving along the shoreline when the beam meets the shoreline at a point 1100 meters from the lighthouse? m/s (enter your answer rounded to 3 decimal places)
A lighthouse is on an island 250 meters off shore. The lighthouse beam makes a full turn every 7 seconds. How rapidly is the point where the beam meets the shoreline moving along the shoreline when the beam meets the shoreline at a point 1100 meters from the lighthouse? m/s (enter your answer rounded to 3 decimal places)
Chapter10: Exponential And Logarithmic Functions
Section10.5: Solve Exponential And Logarithmic Equations
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Transcribed Image Text:A lighthouse is on an island 250 meters off shore. The lighthouse beam makes a full turn every 7 seconds.
How rapidly is the point where the beam meets the shoreline moving along the shoreline when the beam
meets the shoreline at a point 1100 meters from the lighthouse?
m/s (enter your answer rounded to 3 decimal places)
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