Dive into a comprehensive 46-minute livestream covering a wide range of mathematical concepts. Explore graphing techniques for absolute value and reciprocal functions, identify horizontal and vertical asymptotes, and calculate the volume of a sphere. Learn to find zeros and intercepts of polynomials, graph square root functions, and factor using the difference of two cubes. Master subtracting rational expressions, factoring cubic expressions, and solving quadratic equations. Gain valuable insights to improve your math skills and performance in class.
Overview
Syllabus
intro.
Graph Absolute Value and Reciprocal Function y=-|x+1|-2 y=1/(2x+1).
Identify Vertical and Horizontal Asymptotes y=2x/(x^2-2x-3) y=(2x^2-x)/(4x^2-8).
Volume of a Sphere V=4/3pir^3.
Zeros and Intercepts of Polynomials f(x)=x^3(x-1)(x+1)^2.
Graphing the Square Root Function y=x^2-3x+2 y=(x-3)^2+2.
Factoring using the difference of two cubes y=sqrt(2x+1).
Subtracting Two Rational Expressions (2x-1)/(x^2-4x+3)-2/(x-1).
Factor a Cubic Expression 8x^3+1.
How to Factoring 9x^2-8=0.
Taught by
Brian McLogan
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