{x | x i, x ≤ 3}

{ 0, 1, 2, 3}
{4, 5, 6, 7, }
{3, 4, 5, 6, }

The height of a plant, in inches, p years after planting it is given by the polynomial function r(p) = -2p% + 270p. find the height of the plant when p = 90 years.

The weight of a full steel bead tire is approximately 800 grams, while a fighter wheel weighs only 700 grams. what is the weight of each tire in pounds?

Determine if the outside temperature is a function of the time of day or if the time of day is a function of temperature and explain why or why not.