• What is a function?
• Domain and Range of a function
• straight lines
• polynomials and other powers
• rational functions
• conic sections
• trigonometry
• exponential and logarithm
• inverse functions

Function Zoo: meet the functions: polynomials and other powers

	find the parabola passing through (1,1) (5,1) and (3,3) © Dorothy Wallace
	To practice using the concepts just covered, try problem setOC01-02-FZF-Polynomials in the WeBWorK window. If you have not yetopened a WeBWorK window displaying all the problem sets, you can do soby clicking below, then Guest Login. If necessary, click here to open a new WeBWorK window