a leaky pool loses 2-1/4 inches of water each day. Jermaine and Mildred are asked to determine the amount change in the water in the pool over 5 days.

point a is the center of the circle that passes through points e, f, and g and the center of the circle that passes through points x, y, and z.

570, the answer is 570, hope it

sample answer: you can determine whether each element of the domain is paired with exactly one element of the range. for example, if given a graph, you could use the vertical line test; if a vertical line intersects the graph more than once, then the relation that the graph represents is not a function.