Answer:
do what?
Step-by-step explanation:
Yea thats the coordinate plane good job
Answer:
See below
Step-by-step explanation:
It's just a vertical line drawn at x=-1. See the graph for a visual.
Answer:
8j + 10
Step-by-step explanation:
Answer:
Step-by-step explanation:
so I can't see the picture or what the "Shaded region " is.. but I can guess that it's the part of the 3x3 rectangle with the circle removed.. right?
if that's the case... then
3*3 = 9
9 - area of circle = shaded region
area of circle = pi * 
pi * 1 cm = 3.1415
9
- 3.1415
= 5.8585
5.86
I don't see this as a choice of answers so maybe that's not what the shaded region is. any way.. hope it helps