What’s the given information?
Cm wait what is the question
If point

is on the unit ircle, then:

Since, the point is in the second quadrant, x is negative.
Thus,

Part A:

Therefore,

.
Part B:

Therefore,
1. (-1,-1) (2,-2)
2. (-3,0) (2,0)
3. (-4,-3) (-1,2)
Answer:
If everything is a dollar then the store will make $7 from selling all of those treats.
Step-by-step explanation:
:D