How many variables terms are in the expression 3xcube y+5xsquare+y+9

There is an entrance to the computer room at point e which lies on ab and is 5 feet from point a. plot point e on the coordinate plane. find the distance from the entrance at point e to the printer at point e

Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c

The letters g e o r g i a are placed in a bag . if you picked a card and knew it was a vowel , what is the probability that it is an a ?