Distance between automobile and farmhouse

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Reference no: EM131015007

A road perpendicular to a highway leads to a farmhouse located

a = 0.9 km away.

93_A road perpendicular to a highway.gif

An automobile travels past the farmhouse at a speed of 50 km/h. How fast is the distance between the automobile and the farmhouse increasing when the automobile is 1.4 km past the intersection of the highway and the road? Round your answer to one decimal place and include correct units.

Reference no: EM131015007

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