Amotorboat travels across a lake at a speed of 10 mph at a bearing of 25°. the current of the lake due to the wind
is a steady 2 mph at a bearing of 340°.
a. draw a diagram that shows the two velocities that are affecting the boat’s motion across the lake.
b. what is the resulting speed and direction of the boat?

a) Figure attached

b)

Step-by-step explanation:

Part a

See the figure attached.

Part b

For this case first we need to find the vectors of velocity for the boat and the wind like this:

And now if we want to find the resulting velocity we just need to add the vector:

And the resultant magnitude would be:

And if we want the resultant angle we can do this:

597

step-by-step explanation:

answer: -2+√x,-2-√x

i hope this , i don't know if you're looking for a pair or not.