Hlavní obsah
Math
- Number and Quantity - The Real Number System
- Number and Quantity – Quantities
- Algebra - Seeing Structure in Expressions
- Algebra - Arithmetic with Polynomials and Rational Expressions
- Algebra - Creating Equations
- Algebra - Reasoning with Equations and Inequalities
- Functions - Interpreting Functions
- Functions - Building Functions
- Functions - Linear, Quadratic, and Exponential Models
- Statistics and Probability - Interpreting Categorical and Quantitative Data
- Number and Quantity - The Real Number System
- Number and Quantity - The Complex Number System
- Algebra - Seeing Structure in Expressions
- Algebra - Arithmetic with Polynomials and Rational Expressions
- Algebra - Creating Equations
- Algebra - Reasoning with Equations and Inequalities
- Functions - Interpreting Functions
- Functions - Building Functions
- Functions - Linear, Quadratic, and Exponential Models
- Functions - Trigonometric Functions
- Statistics and Probability - Interpreting Categorical and Quantitative Data
- Statistics and Probability - Making Inferences and Justifying Conclusions
- Statistics and Probability - Conditional Probability and the Rules of Probability
- Number and Quantity - The Complex Number System
- Number and Quantity - Vector and Matrix Quantities
- Algebra - Arithmetic with Polynomial and Rational Expressions
- Algebra - Reasoning with Equations and Inequalities
- Functions - Interpreting Functions
- Functions - Building Functions
- Functions - Trigonometric Functions
- Geometry - Similarity, Right Triangles, and Trigonometry
- Geometry – Circles
- Geometry - Expressing Geometric Properties with Equations
- Geometry - Geometric Measurement and Dimension
- Statistics and Probability - Interpreting Categorical and Quantitative Data
- Statistics and Probability - Conditional Probability and the Rules of Probability
- Statistics and Probability - Using Probability to Make Decisions
New York Math
Algebra II: Algebra - Reasoning with Equations and Inequalities
Understand solving equations as a process of reasoning and explain the reasoning.
AII-A.REI.1b
Partially covered
(Content unavailable)
AII-A.REI.2
Mostly covered
- Equations with rational expressions
- Equations with rational expressions (example 2)
- Find inverses of rational functions
- Finding inverse functions: rational
- Intro to solving square-root equations
- Intro to square-root equations & extraneous solutions
- Rational equations
- Rational equations intro
- Rational equations intro
- Solving square-root equations
- Solving square-root equations: no solution
- Solving square-root equations: one solution
- Solving square-root equations: two solutions
- Square-root equations
- Square-root equations intro
- Square-root equations intro
Solve equations and inequalities in one variable.
AII-A.REI.4.b
Mostly covered
- Discriminant review
- Quadratic formula
- Quadratic formula review
- Quadratics by factoring
- Quadratics by factoring (intro)
- Solve equations using structure
- Solve quadratic equations: complex solutions
- Solving quadratic equations: complex roots
- Solving quadratics by factoring
- Solving quadratics by factoring
- Solving quadratics by factoring review
- Solving quadratics by factoring: leading coefficient ≠ 1
- Solving quadratics using structure
- The quadratic formula
- Understanding the quadratic formula
- Using the quadratic formula: number of solutions
- Worked example: quadratic formula (example 2)
- Worked example: quadratic formula (negative coefficients)
AII-A.REI.7b
Fully covered
(Content unavailable)
Represent and solve equations and inequalities graphically.
AII-A.REI.11
Mostly covered
- Age word problem: Arman & Diya
- Age word problem: Ben & William
- Age word problem: Imran
- Age word problems
- Elimination method review (systems of linear equations)
- Solutions of systems of equations
- Substitution method review (systems of equations)
- System of equations word problem: infinite solutions
- System of equations word problem: no solution
- System of equations word problem: walk & ride
- Systems of equations with elimination
- Systems of equations with elimination (and manipulation)
- Systems of equations with elimination challenge
- Systems of equations with elimination: apples and oranges
- Systems of equations with elimination: coffee and croissants
- Systems of equations with elimination: King's cupcakes
- Systems of equations with elimination: potato chips
- Systems of equations with elimination: TV & DVD
- Systems of equations with elimination: x-4y=-18 & -x+3y=11
- Systems of equations with graphing
- Systems of equations with graphing: exact & approximate solutions
- Systems of equations with graphing: y=7/5x-5 & y=3/5x-1
- Systems of equations with substitution
- Systems of equations with substitution: -3x-4y=-2 & y=2x-5
- Systems of equations with substitution: coins
- Systems of equations with substitution: potato chips
- Systems of equations word problems
- Systems of equations word problems (with zero and infinite solutions)
- Systems of equations: trolls, tolls (1 of 2)
- Systems of equations: trolls, tolls (2 of 2)
- Testing a solution to a system of equations