An airplane is heading S6E at an airspeed of 240 kph. A 20 kph wind is blowing from S14W. Find the groundspeed and resultant direction of the plane.

This is what i found “an explicit formula designates the nth term of the sequence, as an expression of n (where n = the term's location). it defines the sequence as a formula in terms of n. this example is an arithmetic sequence(the same number, 5, is added to each term to get to the next term).” i hope this you for what your looking for. can you plz mark me brainliest?