Woman walks due west on the deck of a ship at 3 mi/h. the ship is moving north at a speed of 19 mi/h. find the speed and direction of the woman relative to the surface of the water. (round your answers to one decimal place.)

1.speed: 19.24 mi/h correct: your answer is correct.
2.direction: n ?

1. 19.24 mi/h

2. 9 degrees west of north

Step-by-step explanation:

The speed at which the woman moves relative to the surface of the water is given by:

Her relative velocity is 19.24 mi/h.

The angle at which she travels west of north has a tangent value equal to the western velocity divided by the northern velocity:

Her direction is approximately 9 degrees west of north.

do i do it on a graph?

step-by-step explanation:

0.6, 3/5, and 6% are the 3 same portion.

but, when they're all changed to a decimal they would equal to 0.6.

hope this , good luck!