For the graph of a function y = f(x) shown on graph, find the absolute maximum and absolute minimum, if it exists.

During a nine-hour snowstorm, it snows at a rate of 1 inch per hour for the first 2 hours, at a rate of 2 inches per hour for the next 6 hours, and at a rate of 0.5 inch per hour for the final hour. Write and graph a piecewise-defined function that gives the depth of the snow during the snowstorm. How many inches of snow accumulated from the storm?

Determine if the statement is true or false. If the statement is false, then correct it and make it true. All functions have a local maximum value and a local minimum value.

The graph of fx=1/x is a .

For the fallowing exercises, find the x- and y-intercepts of the graphs of each function. 11. f(x)=2x+1+6