Probability

- One Event

Probability

### 2021 April(Z04) Math Question 2

Algebraic & Function Expressions

- Simplify Algebraic Expressions

Equivalent expressions

### 2021 April(Z04) Math Question 3

Algebraic & Function Expressions

- Solve Algebraic Expressions

Solving equations

### 2021 April(Z04) Math Question 4

Absolute Values

- Absolute Value Expressions

Absolute value

### 2021 April(Z04) Math Question 5

- FOIL

Equivalent expressions, FOIL method

### 2021 April(Z04) Math Question 6

Word Problems

- 1 Variable Equations

Algebraic Problems, Ratios

### 2021 April(Z04) Math Question 7

Algebraic & Function Expressions

- Solve Function Expressions

Exponential Equations

### 2021 April(Z04) Math Question 8

Word Problems

- Distance, Speed, Time

Speed, Distance, and Time

### 2021 April(Z04) Math Question 9

Similar Triangles & Types of Triangles

- Similar Triangles

### 2021 April(Z04) Math Question 10

Ratios, Proportions, Percentages, Fractions

- Proportions & Ratios

Speed, Distance, and Time, Unit Conversions (Feet to inches, miles to feet, hours to seconds)

Probability

- One Event

### 2021 April(Z04) Math Question 12

Equation of a Line

- Distance & Midpoint

### 2021 April(Z04) Math Question 13

Word Problems

- Cost

### 2021 April(Z04) Math Question 14

Word Problems

- Cost

### 2021 April(Z04) Math Question 15

Ratios, Proportions, Percentages, Fractions

- Proportions & Ratios

Ratios, Scientific Notation

### 2021 April(Z04) Math Question 16

Algebraic & Function Expressions

- Solve Algebraic Expressions

Solving equations

### 2021 April(Z04) Math Question 17

Trigonometry

- Pythagorean Theorem & sin cos tan

Trigonometry for Right Triangles

### 2021 April(Z04) Math Question 18

- Exponent Expressions

Laws of exponents

### 2021 April(Z04) Math Question 19

Angles

- Collinear Points & Triangles

Pythagorean Theorem and Special Right Triangles

### 2021 April(Z04) Math Question 20

Algebraic & Function Expressions

- Solve Algebraic Expressions

Solving equations

### 2021 April(Z04) Math Question 21

Angles

- Collinear Points & Triangles

Triangles

### 2021 April(Z04) Math Question 22

Equation of a Line

- Equations that Describe a Line

Slope

### 2021 April(Z04) Math Question 23

Graphing Properties

- Domain, Range, Asymptote, Undefined

Domain and Range

### 2021 April(Z04) Math Question 24

Ratios, Proportions, Percentages, Fractions

- LCM, GCF, Prime Numbers

Least Common Multiple (LCM)

### 2021 April(Z04) Math Question 25

Angles

- Collinear Points & Triangles

Triangles

Probability

- One Event

Probability

### 2021 April(Z04) Math Question 27

Statistics

- Mean, Median, Mode Combinations

Statistics (Mean, Median, Mode, Standard Deviation)

### 2021 April(Z04) Math Question 28

Perimeter, Area, Volume

- Triangles, Squares, Rectangles, Circles

Volume of Rectangular Prism

### 2021 April(Z04) Math Question 29

Perimeter, Area, Volume

- Triangles, Squares, Rectangles, Circles

Area of Rectangle(square)

### 2021 April(Z04) Math Question 30

Statistics

- Mean, Median

Averages

### 2021 April(Z04) Math Question 31

Graphing Properties

- Vectors

Components of a Vector

### 2021 April(Z04) Math Question 32

Statistics

- Mean, Median

Averages

### 2021 April(Z04) Math Question 33

Perimeter, Area, Volume

- Triangles, Squares, Rectangles, Circles

Area of Rectangle(square), Unit Conversions (Feet to inches, miles to feet, hours to seconds)

### 2021 April(Z04) Math Question 34

Conics

- Circles

Equation of a Circle

### 2021 April(Z04) Math Question 35

Word Problems

- Cost

Algebraic Problems

### 2021 April(Z04) Math Question 36

Ratios, Proportions, Percentages, Fractions

- Percents & Fractions

Percentages

### 2021 April(Z04) Math Question 37

Word Problems

- 1 Variable Equations

Algebraic Problems

Probability

- One Event

Probability

### 2021 April(Z04) Math Question 39

Matrices

- Multiplication

Matrix Multiplying

### 2021 April(Z04) Math Question 40

Graphing Properties

- Reflection, Rotation, Symmetry, Translation

Lines of Symmetry

- Factoring

### 2021 April(Z04) Math Question 42

Trigonometry

- Pythagorean Theorem & sin cos tan

Pythagorean Theorem and Special Right Triangles

### 2021 April(Z04) Math Question 43

Perimeter, Area, Volume

- Triangles, Squares, Rectangles, Circles

Area of Circle, Perimeter of Circle

### 2021 April(Z04) Math Question 44

Word Problems

- % Concentration

Percentages

### 2021 April(Z04) Math Question 45

Algebraic & Function Expressions

- Simplify Algebraic Expressions

Using Rational Expressions

### 2021 April(Z04) Math Question 46

Ratios, Proportions, Percentages, Fractions

- Percents & Fractions

Ratios

### 2021 April(Z04) Math Question 47

Probability

- Combinations

Permutations

### 2021 April(Z04) Math Question 48

Perimeter, Area, Volume

- Triangles, Squares, Rectangles, Circles

Area of Triangle

### 2021 April(Z04) Math Question 49

Equation of a Line

- Equations that Describe a Line

Slope

### 2021 April(Z04) Math Question 51

Ratios, Proportions, Percentages, Fractions

- Proportions & Ratios

Percentage Increase / Decrease, Ratios

### 2021 April(Z04) Math Question 52

Number Types & Properties

- Rational & Irrational Numbers and Integers

Repeating decimal

### 2021 April(Z04) Math Question 53

Algebraic & Function Expressions

- Nested Functions

Composite functions

### 2021 April(Z04) Math Question 54

Absolute Values

- Absolute Value Expressions

Absolute value

### 2021 April(Z04) Math Question 55

Number Types & Properties

- Complex Number

Complex Number

### 2021 April(Z04) Math Question 56

Inequalities

- Graphing Inequalities

Graphing Circular Inequalities, Graphing Linear Inequalities

### 2021 April(Z04) Math Question 57

Algebraic & Function Expressions

- Systems of Equations

Solving equations, Solving pairs of equations, Undefined fraction

### 2021 April(Z04) Math Question 58

Trigonometry

- Graphing Trig Functions

Amplitude, Period, Phase Shift and Frequency, Graphs of Sine, Cosine and Tangent

### 2021 April(Z04) Math Question 59

Trigonometry

- Pythagorean Theorem & sin cos tan

Sum of angles of a triangle, The law of sines & The law of cosines

### 2021 April(Z04) Math Question 60

Algebraic & Function Expressions

- Write Function Expressions

Algebraic Problems