F(x)= 3/4x +12
what is the y intercept of f-1(x)

Which expression is equivalent to sq-80

For the chance to be team captain, the numbers 1-30 are put in a hat and you get two chances to pick a number, without replacement. which formula correctly shows how to find the probability that you choose the number 1 and then 2?

Which of the following vectors are orthogonal to (2,1)? check all that apply