If a number is choosen at random from the integers 5 to 25 inclusive find the probability that the number is multiple of 5 or 3

The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.

20.ju inces. which ordered pair is a viable solution if x represents the number of books he orders and y represents the total weight of the books, in ounces? (-3,-18) (-0.5, -3) (0,0) (0.5, 3)

The focus of a parabola is (-4,-5) and its directrix is y=-1 find the equation