# week 18

Week 18

What did I learn this term

1. Multiplying and Dividing Radical Expressions
• simplifying products of expressions with variable radicands
• Rationalizing a monomial denominator
1. Factoring Polynomial Expressions
• Factoring trinomials with rational coefficients
• Factoring using a trinomial pattern.
• Factoring using the difference of squares pattern.
1. Graphing Linear Inequalities in two variable.
• Factoring trinomials with rational coefficients
• Factoring using a trinomial pattern.
• Factoring using the difference of squares pattern.
1. Graphing Quadratic Inequalities in two variable.
• Graph quadratic inequalities in two variable and solve related problems.
• Graphing a quadratic inequality using technology.
• Using quadratic inequality to solve a problem.
1. Graphing Reciprocals of Quadratic Functions
• Graphing a reciprocal function with no vertical asymptotes.
• Graphing a reciprocal function with one vertical asymptotes.
• Use a graph of y=1/f(x) to graph y=f(x)