1. Which one of the following ordered pairs does
NOT define a function?
A (5,5.5), (8, 7.5), (10, 8)
B (-2, -6), (0, – 7), (2, -8)
C (-2, 4), (-1, 2), (6, 42)
D (6,2), (6,5), (7,21)

When the solutions to each of the two equations below are graphed in the xy-coordinate plane, the graphs of the solutions intersect at two places. write the y-cordninates of the points of intersection in the boxes below in order from smallest to largest. y=2x y=x^2-3

Use δjkl and δmpn to determine whether don's claim is true or false. which of the following should don use to prove the triangles are similar? sss sas aas aa

Janice determined there were 10 possible outcomes when tossing two coins and spinning a spinner numbered 1 through 6. what is the correct number? what might have been janice's error?