A gear ratio is the ratio of the teeth on the front
sprocket and the teeth on the rear sprocket. If a bike
has 36 teeth on the front sprocket and 12 teeth on the
rear sprocket what is the gear ratio for the bike?

The revenue each season from tickets at the theme park is represented by t(c)=5x. the cost to pay the employees each season is represented by r(x)=(1.5)^x. examine the graph of the combined function for total profit and estimate the profit after four seasons

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )

Find a third-degree polynomial equation with rational coefficients that has roots -2 and 6+i