Please answer the following brainiest for whoever gets it and show work! :D

For which intervals is the function positive? select each correct answer. [-6, -4) (6, 8] (-4, 0) (0, 6)

The box plots show the average speeds, in miles per hour, for the race cars in two different races. which correctly describes the consistency of the speeds of the cars in the two races?

Interpret the following expression (5y^2-7)^3/(2y)^2