Answer:
The speed of the plane is
Step-by-step explanation:
The vector (5,6) represents a point in the coordinate system time-position.
So, we have that at t = 5 s the position is x = 6.
Let's recall that the slope of this vector is the speed, then using the tangent definition:
I hope it helps you!
-17
net is before tax
gross is after
I would say no because the dots are all over the place.
It keeps going up then down back up and down again?