The Advanced Algebra Tutor covers essential skills in Advanced Algebra with a focus on improving skills needed to do well in intermediate algebra and college algebra.
These videos cover word problem topics such as graphs of functions, circles, shifting functions, polynomials, sequence, series, and more.
Section 1: Graphs of Functions
Section 2: Graphs of Circles This section teaches the student how to graph a circle on the coordinate plane. Numerous examples are worked to show how to plot a circle with different radii and different locations of the center of the circle. . . . View the lesson
Section 7: Zeros of Polynomials The concept of the 'zero' of a polynomial is introduced and numerous example problems are worked to show the student how to calculate the zeros. In many cases, zeros of polynomials are used as an aid to graph the polynomial. . . . View the lesson
Section 9: Graphing Rational Functions The student is first taught in this lesson what a rational function is. Numerous examples are worked to show the student how to identify these types of functions and how to calculate the asymptotes and zeros of the function in order to graph it. . . . View the lesson