Give the equation of a vertical line that goes through the point (3, 4)

What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9

The formula to determine energy is e=1/2mv2? what is the formula solved for v?

Fracisco's game involves 3 green, 2 yellow, 4 red, and 3 black marbles. if he randomly draws three marbles from the bag, without replacement, what is the probability that he will draw yellow, and then red, and then black? a)1/192 b)1/72 c)3/220 d)1/55