I’m sorry but the picture is black.
Step-by-step explanation:
hope you can understand
Answer:
The size of a television screen is 
Step-by-step explanation:
Let
x-----> the length of the diagonal of the screen
we know that
Applying the Pythagoras Theorem

we have


substitute the values



The range is all the y-values.
(1,0)
(2,2)
(-4,-2)
(-2,-3)
These points are all in the form of (x,y)
The y-coordinates make up the range.
The range is {-3, -2, 0, 2}.
Your answer is A.