At noon, ship A is 10 nautical miles due west of ship B. Ship A is sailing west at 25 knots and ship B is sailing north at 23 knots. How fast (in knots) is the distance between the ships changing at 4 PM? The distance is changing at knots. (Note: 1 knot is a speed of 1 nautical mile per hour.)

Q: You are on the 060 radial at 80 miles from the station. Approximately what heading would you fly to…

A: Given that we were on the 60 radial at 80 mile from the station. To find the approximated heading…

Q: Sofi  is 1.50 meters high and goes straight towards a streetlight  that is 6 meters high. (She walks…

A: Consider the following figure: AB represents height of streetlight. ED represents height of Person…

Q: A pilot flies in a straight path for 1 hour 15 minutes. She then makes a course correction, heading…

A: Distance travelled = Speed * Time of travel

Q: An airplane travels at 165 km/h for 3 hr in a direction of 174 from a local airport. At the end of…

A:

Q: Mulder and scully are driving to the same town. Mulder leaves the office at 9:30 AM. Averaging 55…

A:

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A: Given Information -  Airspeed of the plane = 160 mph Heading of the plane = 150º Speed of wind = 35…

Q: The quantity a varies jointly with b, c, and d When b = 6, c = -2, and d = 7, a = 84. Find a when b…

A: to find:- value of a.

Q: Caitlyn skis along a circular ski trail with a radius 1.4 km long. Caitlyn starts at the 3-o'clock…

A: we have  d=1.4θ implies, θ=d1.4