Question 1 1.1) Find any rational number between -4,25 and -4,26 1.2) Find any irrational number between 5,25 and 5,26. 1.3) Replace the * by >,< or = to make the sentence true. = 4 5 1.3.1) - * - 9 9 1 .3.2) - 0,35 * 4

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?