Question

Can someone please help will give points and do brainliest im super lost and need help

Answer 1

Answer:

Step-by-step explanation:

It should be 4.2 for hight and length for the top left corner

Answer 2

Answer:

r(0) = 0

Step-by-step explanation:

Hello!

Given the graph, you are asked to find r(0). Place a vertical line where x is 0 and look at all the y-values of the intersection.

If I place the line at x=0, the point of intersection is 0.

Therefore, r(0) = 0.