The function f is continuous on the interval [3, 13] with selected values of x and f(x) given in the table below. find the average rate of change of f(x) over the interval [3, 13]. x 3 4 7 10 13 f(x) 2 8 10 12 22

Jacob signs up to work for 2 1/2 hours at the school carnival. if each work shift is 3/4 hour, how many shifts will jacob work? (i just want to double check : |, for anybody that responds! : )

Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.

Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?