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### AU Year 9 Maths topics

###### We have plenty of *free lessons* for you to watch

### 1Number System and Radicals

### 2Adding and Subtracting Integers

### 3Multiplying and Dividing Integers

### 5Percents

### 6Lines, Angles and Transversals

### 7Pythagorean Theorem

### 8Introduction to Surface Area of 3D Shapes

### 9Introduction to Volume

### 11Introduction to Trigonometry

### 12Patterns and Solving Equations

12.1Patterns

### 13Linear Equations (Basic)

### 14Solving Linear Equations

### 15Solving Linear Inequalities

### 16Introduction to Relations and Functions

### 17Linear Relations

### 18Linear Functions

18.7Rate of change

### 19Solving Simultaneous Equations

### 20Introduction to Powers and Exponents

20.2Exponent rules

### 21Exponents

### 22Introduction to Polynomials

### 23Multiplying and Dividing Polynomials

### 24Factorising Polynomial Expressions

### 25Radicals

### 26Algebraic Fractions

### 27Reciprocal Functions

### 28Introduction to Probability

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Carson E.

*parent*

When we saw our son's grades we looked online for a convenient, affordable and effective solution. StudyPug has been a great investment.

Jason G.

*high school senior*

This website saved my butt last semester. I am using it againthis semester. Dennis is the best online tutor... I also like that I can watch videos over and over until I really understand the concept. If you want to save time, sign up...it's only ten bucks and it saved me hours of study time. Thanks, Dennis!

Aaron M.

*high school student*

I get a whole library of videos that covers everything from basic to complex mathematics for a very low monthly price. Excellent videos, easy-to-understand and most of all they work. My math test results are 10 points higher than last semester.

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