road perpendicular to a highway leads to a farmhouse located 10 mile away. An automobile traveling on the highway passes through is intersection at a speed of 70mph. ow fast is the distance between the automobile and the farmhouse increasing when the automobile is 7 miles past the intersection of the ghway and the road? e distance between the automobile and the farmhouse is increasing at a rate of miles per hour.

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Chapter10: Exponential And Logarithmic Functions
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A road perpendicular to a highway leads to a farmhouse located 10 mile away. An automobile traveling on the highway passes through
this intersection at a speed of 70mph.
How fast is the distance between the automobile and the farmhouse increasing when the automobile is 7 miles past the intersection of the
highway and the road?
The distance between the automobile and the farmhouse is increasing at a rate of
miles per hour.
Transcribed Image Text:A road perpendicular to a highway leads to a farmhouse located 10 mile away. An automobile traveling on the highway passes through this intersection at a speed of 70mph. How fast is the distance between the automobile and the farmhouse increasing when the automobile is 7 miles past the intersection of the highway and the road? The distance between the automobile and the farmhouse is increasing at a rate of miles per hour.
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