Answer:
2/3
Step-by-step explanation:
The rate of change is the same thing as the slope of a line
what dou you need?????????
Keeping in mind that x = rcos(θ) and y = rsin(θ).
we know the magnitude "r" of U and V, as well as their angle θ, so let's get them in standard position form.


Answer:
a 106
b 92
Step-by-step explanation:
Hope this helps!