October 7, 2015

Homework Help: calculus

Posted by marc on Thursday, March 24, 2011 at 6:52pm.

At noon, ship A starts sailing due east at the rate of 20km/hr. Ath the time, ship B, which is located 100km east of ship A initially, starts sailing on a course 60 degrees north of west at the rate of 10km/hr. How fast is the distance between the two ships changing one hour after they start sailing?

Answer this Question

First Name:
School Subject:

Related Questions

More Related Questions