Homework Help: Calculus

Posted by Anonymous on Tuesday, May 4, 2010 at 11:07pm.

A car is heading northwest at 80 km/h and a truck is heading east at 60km/h. Determine the velocity of the truck relative to the car.

Calculus - Damon, Wednesday, May 5, 2010 at 4:27am
relative to car
V east = 60 + 80 cos 45
V south = 80 sin 45

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