Download - Rational and Radical inequalities notes.notebook · more rational expressions Y1: Y2:2 Use your table. Radical Inequality: an inequality that contains a variable within a radical

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Page 1: Rational and Radical inequalities notes.notebook · more rational expressions Y1: Y2:2 Use your table. Radical Inequality: an inequality that contains a variable within a radical

Rational and Radical inequalities notes.notebook

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March 01, 2017

Mar 1­8:00 AM

Rational and Radical Inequalities

Mar 1­8:08 AM

What are we going to do?

~ Solve Rational Inequalities using a graphing calculator and algebraically

~Solve Radical Inequalities using a graphing calculator and algebraically

Mar 1­8:11 AM

Technology Works WondersRational Inequality: an inequality that contains one or more rational expressions

Y1: 

Y2: 2

Use your table.

Radical Inequality: an inequality that contains a variable within a radical

Y1:

Y2: 4

Mar 1­8:26 AM

Solve the following using your graphing calculator:

c)  d)

a) b)

Mar 1­8:49 AM

Solving Rational Inequalities Algebraically

1) Solve for the zeros of the function.

2) Solve for where the inequality is undefined.

3) Create a sign analysis chart.

*This is the same process as the example above but make it a comparison to 0.*