1. www.le.ac.uk Moduli functions Department Name University of Leicester

2. Content Inverse functions Modulus functionInequalities with moduliIntroduction

3. Modulus functions Inequalities with moduli Next Introduction

4. Modulus Next Modulus functions Inequalities with moduli Introduction

5. Modulus of other functions Next Modulus functions Inequalities with moduli Introduction

6. Enter numbers between -10 and 10: y = | x + | 2468 0 2 -2 0 1 3 -3 -4 1357 -2-5-3 -6 Next Modulus functions Inequalities with moduli Introduction

7. Question 2468 0 2 4 6 0 1 3 5 1357-4-2-5-3 -6 Select Answer Select Answer Select Answer Select Answer Modulus functions Inequalities with moduli Introduction

8. Question 2 0 2 4 6 0 1 3 5 13 -4 -2-5-3 -6 Select Answer Select Answer Select Answer Select Answer Modulus functions Inequalities with moduli Introduction

9. Question Modulus functions Inequalities with moduli Introduction

10. Inequalities with moduli 2468 0 2 -2 0 1 3 -3 -4 1357 -2-5-3 -6 | x + | < | x + | (This line is in blue) (This line is in pink) Next Modulus functions Inequalities with moduli Introduction

11. Question 2468 0 2 4 0 1 3 5 1357-4-2-5-3 -6 6 Modulus functions Inequalities with moduli Introduction

12. Conclusion Modulus functions Inequalities with moduli Next Introduction You should now be able to: Recognise and draw the graphs of functions with moduli in them. Solve inequalities with moduli in them.