You work at an ice-cream shop. one of your jobs is to order new ice-cream cones. you pick the cone that is 5 inches high and has a diameter of 3.5 inches. what is the volume of each cone? use 3.14 to approximate pi. round your answer to the nearest whole number.

Charlie is at an amusement park that has 18 different rides. each ride costs $1.75. the function c(r) = 1.75r represents the total amount of money that charlie will spend if he goes on r rides, but he never goes on the same one more than once. what domain and range are reasonable for the function?