Jennifer takes her kids to the water park, which is 25 miles from their house. It takes 30 minutes to get there. What is their average speed in mph?

Use the function f(x) is graphed below. the graph of the function to find, f(6). -2 -1 1 2

What is x3+3x2−16x−48 divided by x−1?

1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?