Find the range of the data.

4.8,5.5,4.2,8.9,3.4,7.5,1.6,3.8
The range is

What is this equation in point-slope form?

It takes a total of 6 hours to fill up an inground backyard pool using a standard house. a function can represent this situation to represent the amount of water in the pool until it is full a function of time the hose is running. determine the domain for the function

Sole with work in 10 years, the average number of hours of tv watched per week by teenagers dropped from 23.9 to 21.4. find the percent of change.