Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar(s). consider the given function. to determine the inverse of the given function, change f(x) to y, switch and y, and solve for . plz !

33% of college students say they use credit cards because of the rewards program. you randomly select 10 college students and ask each to name the reason he or she uses credit cards. find the probability that the number of college students who say they use credit cards because of the rewards program is (a) exactly two, (b) more than two, and (c) between two and five inclusive. if convenient, use technology to find the probabilities.

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 20 = x a. 5, 4 b. -5, -4 c. -5, 4 d. 5, -4