1. What is the angle relationship
2. What is the value of r?

Step-by-step explanation:

x + 62° = 90°

x = 90° - 62°

x = 28°

step-by-step explanation:

once you graph it hit 2nd (the blue button) and graph

that takes you to a table of coordinates

on the left is x coordinates and on the right is y coordinates and an empty box

(you may have to scroll up/down in order to get ( x, 0)

chad should not have included the values (1, 2) and (3, 6) because that would mean he only had half a healing card.