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High School Algebra II

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Suggested Prerequisites

Algebra 1, Geometry

Description

This advanced mathematics course uses hands-on activities and interactive examples to dive deeper into the discipline of Algebra. You will extend your knowledge of linear, exponential, and quadratic functions, as well as systems of equations and probability and statistics. You will be introduced to polynomial functions, complex numbers, rational functions, logarithmic functions, trigonometric functions, and sequences and series. You will apply your knowledge of functions to identify and compare functions in various forms. Throughout the course, these mathematical concepts will be applied to everyday occurrences to demonstrate how the world around you functions.

Module One: Radical and Polynomial Operations 

-Convert between radical and rational exponent forms.

-Apply properties of rational exponents.

-Solve radical equations that include extraneous solutions.

-Evaluate powers of i.

-Use complex numbers to simplify radical expressions.

-Add, subtract, multiply, and divide complex numbers.

-Add, subtract, and multiply polynomials.

-Find inverses of functions.


Module Two: Factoring and Quadratics 

-Factor polynomials using grouping and special products.

-Factor the sum and difference of cubes.

-Solve quadratic equations by factoring.

-Solve quadratic equations by completing the square.

-Solve quadratic equations using the quadratic formula.

-Solve quadratic equations with complex solutions.

-Determine key features of quadratic functions.

-Graph quadratic functions from various formats.

-Use the focus and directrix to write and graph a quadratic function.

 

Module Three: Solving Polynomials 

-Divide polynomials using long division.

-Understand the Fundamental Theorem of Algebra.

-Understand the Factor and Remainder theorems.

-Describe the end behavior of polynomial functions.

-Identify key features of polynomial functions.

-Solve polynomial functions by graphing.

-Use zeros to graph polynomial functions.

-Apply polynomial functions to real-world scenarios.

-Prove and apply polynomial identities.

 

Module Four: Rational Equations 

-Simplify rational expressions and identify restrictions.

-Graph rational functions. 

-Identify key features of rational functions. 

-Solve rational equations. 

-Apply rational equations to real-world scenarios.

-Add, subtract, multiply, and divide rational expressions (honors).

-Divide polynomials using synthetic division (honors).

-Use the Binomial Theorem and Pascal's triangle (honors).

-Apply polynomial identities to complex numbers.

 

Module Five: Exponential and Logarithmic Functions 

-Create and solve exponential equations. 

-Apply exponential functions to real-world scenarios. 

-Explore exponential growth using compound interest.

-Use e to calculate continuously compounded interest.

-Solve logarithmic equations.

-Use logarithms to solve exponential equations. 

-Graph and transform exponential and logarithmic functions. 

-Fit existing data to exponential functions. 

 

Module Six: Systems of Equations 

-Solve systems of linear equations algebraically. 

-Use graphing to solve systems of linear equations. 

-Solve systems of nonlinear equations algebraically.

-Use graphing to solve systems of nonlinear equations.

-Apply systems of equations to real-world scenarios. 

 

Module Seven: Sequences and Series

-Write and solve arithmetic and geometric sequences.

-Solve arithmetic series.

-Solve finite geometric series.

-Use sigma notation.

-Graph sequences and series.


Module Eight: Statistics

-Determine sets and subsets of a sample space.

-Find unions, intersections, and complements.

-Determine and interpret independent and conditional probability.

-Use two-way tables to calculate probability.

-Apply the Addition Rule.

-Calculate z-scores using a normal distribution.

-Calculate margin of error.

-Find permutations and combinations (honors).

-Use the general Multiplication Rule to calculate the probability of compound events (honors).

-Make fair decisions using probability (honors).


Module Nine: Trigonometry

-Use the unit circle to calculate sine, cosine, and tangent in degrees and radians.

-Graph the sine, cosine, and tangent functions.

-Apply trigonometric functions to real-world periodic phenomena.

-Analyze and compare functions of all types.