Which sets of ordered pairs represent relations that are functions? you may choose more than one correct answer. {(1, 0), (2, 0), (3, 0), (4, 0)} {(2, 3), (2, 4), (2, 5), (2, 6)} {(1, 1), (2, 2), (3, 3), (4, 4)} {(1, 3), (-1, 4), (1, 4), (-1, 3)} {(6, -6), (-6, 6), (5, -5), (-5, 5)}

Find an equation of the line perpendicular to the graph.

Which statement most accurately describe why the division property of exponents does not apply to the expression (-8)^2/(-3)^4

The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? probability distribution px(x) 6 hours 7 hours 8 hours 9 hours 10 hours 0.62 0.78 пол