Find f(5) given that f(x)= x^2_1

Which of the following is the missing term, a2, of the geometric sequence in which a1=2 and a3=200

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

Liz is shipping a package to her friend.the maximum weight of a medium flat-rate box is 20 pounds,including the box which weighs 6 ounces.write and solve an inequality to describe the possible weight ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.