B7: Graphs & Proportion

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From the DfE Mathematics AS and A-Level Content (LINK):

The Modulus Function

B7-05 Graphs: Introducing the Modulus Function

B7-06 Graphs: Sketching the Modulus of a Linear Function

B7-07 Graphs: Examples of Sketching the Modulus of a Linear Function

B7-08 Graphs: Solving Modulus Equations

B7-09 Graphs: Examples of Solving Modulus Equations

B7-10 Graphs: Solving Modulus Inequalities

B7-11 Graphs: Writing a Modulus Inequality in a form without the Modulus

B7-12 Graphs: Examples of Solving Basic Modulus Inequalities

B7-13 Graphs: Writing an Inequality in a form with a Modulus

B7-14 Graphs: Examples of Writing Inequalities in a form with a Modulus

B7-15 Graphs: 3 Methods of Writing an Inequality in a form with a Modulus

B7-16 Graphs: Sketching the Modulus of Other Functions

B7-17 Graphs: EDEXCEL ONLY Sketching y=f(|x|)