Vhich of the following tables are functions? Table A Table B Table C Input Output Input Output Input Output 12 15 10 22 8 8 15 20 38 9 -5 10 30 45 10 5 12 45 40 50 11

In September, Lee ran in the Run Rabbit Run 50 mile race in Steamboat. The race isan out-and-back course that runs from Steamboat Ski Resort to Rabbit Ears and back toSteamboat Ski Resort. The table below provides the timed splits through the various aidstations along the course. (a) List two different functions that can be formed from the data in the table. Be sure tospecify the dependent and independent variables.(b) Name one way in which the data in the table is not a function. Explain.(c) Construct a graph that depicts the relationship between time and the total distancetraveled in the race.(d) Construct a graph that depicts the relationship between time and displacement fromstart/finish (relative distance to start/finish).(e) Compare Lee’s average running speed from Dumont to Rabbit Ears and his averagerunning speed from Rabbit Ears to Dumont.

See the table below. Is y a function of x? and why? x y 0 48,000 1 67,000 3 54,000 4 58,000 5 62,000 5 64,000 11 74,000 15 81,000 16 85,000 23 92,000

Determine if each relation represents a function. Input Output 4 1.5 -2 3.0 -2 3.5 4.5 Explain your answer.{1:) (-3, 1), (0, 0), (3, 1). (6, 4), (9, 9)