This is a right triangle. If the triangle were laid down, on an end, a right angle would be visible.
Answer:
112.2
Step-by-step explanation:
To determine if something is a function or relation, you would look at the x values and determine if every x value has 1 y value. any x vaue with more than one y value would be a relation.
this one would be a function because there only one y value for every x value
Answer:
d=1
Step-by-step explanation:
