Posted by **LAURA** on Sunday, July 10, 2011 at 4:26am.

At noon, ship A is 30 nautical miles due west of ship B. Ship A is sailing west at 21 knots and ship B is sailing north at 15 knots. How fast (in knots) is the distance between the ships changing at 4 PM? (Note: 1 knot is a speed of 1 nautical mile per hour.)

## Answer this Question

## Related Questions

- Cal 1 - (1 pt) At noon, ship A is 50 nautical miles due west of ship B. Ship A ...
- math - At noon, ship A is 30 nautical miles due west of ship B. Ship A is ...
- math - At noon, ship A is 30 nautical miles due west of ship B. Ship A is ...
- calc - At noon, ship A is 30 nautical miles due west of ship B. Ship A is ...
- Calculus - At noon, ship A is 50 nautical miles due west of ship B. Ship A is ...
- calculus - At noon, ship A is 10 nautical miles due west of ship B. Ship A is ...
- calculus - At noon, ship A is 10 nautical miles due west of ship B. Ship A is ...
- calculus - At noon, ship A is 10 nautical miles due west of ship B. Ship A is ...
- calculus - At noon, ship A is 30 nautical miles due west of ship B. Ship A is ...
- Calc - At noon, ship A is 50 nautical miles due west of ship B. Ship A is ...