Use the graph to determine a. the function's domain; b. the function's range; c. the x-intercepts, if any; d. the y-intercept,
if any; and e. the missing function values, indicated by question marks, below.

practice. practice. practice.

let m = monomial

let t = trinomial

so, m times t = t.

monomial times a trinomial = another trinomial.

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.

the formula of a slope:

we have the points (-2, 7) and (2, 3). substitute: