TX High School Algebra II Curriculum
Give your student the support they need to keep up with Texas Algebra II. Every lesson and practice problem follows the Texas TEKS so the work connects directly to what their class is covering.
About High School Texas Algebra II
Texas Algebra II follows the Texas Essential Knowledge and Skills (TEKS), covering functions and their inverses, systems of equations and inequalities, quadratic and polynomial expressions, exponential and logarithmic relationships, rational and radical equations, and complex numbers. StudyPug provides step-by-step lessons, worked examples, and practice problems for every strand so students can work through tough topics at their own pace and stay on track with their Texas classroom.
- Strands: functions and inverses, systems of equations and inequalities, quadratic and polynomial methods, exponential and logarithmic equations, rational and radical expressions, and complex numbers
- Video lessons for every Algebra II topic aligned to Texas TEKS
- Practice problems and worked examples with step-by-step solutions
- Regression, modeling, and real-world application problems drawn from the TEKS
Curriculum topics by strand
Lessons and practice organized by strand and aligned to the Texas TEKS for Algebra II.
Texas High School Algebra II Topics
- Functions and inverses: Graphing parent functions including square root, cubic, exponential, and reciprocal; writing and graphing inverse functions; analyzing quadratic and square root inverse pairs and exponential and logarithmic inverse pairs; using composition to verify inverses.
- Systems of equations and inequalities: Formulating and solving systems of three linear equations in three variables using Gaussian elimination and matrices; solving linear-quadratic systems algebraically; solving and graphing systems of linear inequalities in two variables.
- Quadratic and polynomial methods: Writing quadratic functions from three points; identifying parabola attributes including vertex, focus, and directrix; transforming quadratic functions to vertex form; solving quadratic and square root equations; solving quadratic inequalities; factoring polynomials of degree three and four including sum and difference of cubes.
- Exponential and logarithmic equations: Analyzing transformations of exponential and logarithmic functions; rewriting between exponential and logarithmic forms; solving exponential and logarithmic equations; formulating real-world exponential models including recursive notation.
- Rational and radical expressions: Solving cube root and absolute value equations and inequalities; analyzing transformations of cubic, cube root, and rational functions; solving rational equations; determining asymptotic restrictions and domain and range; solving inverse variation equations; rewriting radical expressions with variables; solving equations with rational exponents.
- Complex numbers and data modeling: Adding, subtracting, and multiplying complex numbers; adding, subtracting, and multiplying polynomials; dividing polynomials up to degree four; performing operations on rational expressions; using regression technology to fit linear, quadratic, and exponential models to data; making predictions and critical judgments from data models.
How StudyPug Helps Texas High School Algebra II Students
When a student gets stuck on a topic like solving systems of three linear equations or determining the domain restrictions on a rational function, StudyPug lets them pull up a focused video lesson and worked examples for that exact skill. They can pause, rewind, and then try practice problems until the concept clicks, without waiting for the next class period.
The content is organized by Texas TEKS strand, so students preparing for a unit test or catching up after an absence can go straight to the relevant section and work through it at their own pace. Every practice problem includes a step-by-step solution so students understand where they went wrong rather than just seeing the correct answer.
Aligned to Texas High School Algebra II Curriculum
Every lesson, example, and practice problem on StudyPug is built around the Texas Essential Knowledge and Skills (TEKS) for Algebra II. The strand organization mirrors how Texas teachers plan their courses, so the sequence feels familiar and students spend their time learning rather than searching for content that matches what their class is actually covering.
Written by the StudyPug Math Team
Last updated June 5, 2026
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