Select all equations for which the point (2,3) is on the graph of the equation. A. y-3=x-2
B. 4x+y=5
C. y=5x-13
D. x^2+y^2=13
E. (x-2)^2 + ( y-(-3) )^2 =25
F. y= (x-2)^2+3
G. y= x^2-7

In an experiment you are to flip a two sided coin 100 times and record 55 heads up and 45 tails up determine the theoretical and experimental probability of getting a heads up in the experiment.

The total cost of anja’s trip to the dentist was $628.35. she paid a flat fee of $89.95 which included the checkup and cleaning and then had 4 cavities filled, each of which cost the same amount. which shows the correct equation and value of x, the cost of each cavity filling?

Ok a point t on a segment with endpoints d(1, 4) and f(7, 1) partitions the segment in a 2: 1 ratio. find t. you must show all work to receive credit.