Answer:
point C
Step-by-step explanation:
both planes include point C so that is where they intersect
1=5-4 because you have to substitute x and y (x,y) or (5,1)
21in.
1/2*base*height=area of a triangle
Side^4=square area
Square+Triangle(4)=total
Square=9 Triangle=3
16+9 is 25 so that's he answer
A) False because it is not a line (it is a parabola)
B) False because it fails the horizontal line test
C) False because it passes the vertical line test.
D) True because it passes the vertical line test but fails the horizontal line test.
Answer: D
