Question 5(Multiple Choice Worth 1 points) (02.01 LC) Which of the following tables represents a function? x 2 2 3 3
y 5 -5 6 -6

x 4 -4 4 -4
y 1 2 3 4

x 6 6 7 7
y 2 3 4 5

x 2 -2 4 -4
у 8 8 12 12

according to the triangle sum theorem, all the angles in a triangle must add up to 180 degrees. if we know one angle is already 90, we do 180-90=90. the other 2 angles must add up to 90, exactly.

step-by-step explanation: