Learn inverse functions with a visual guide to reversing inputs and outputs, the horizontal line test, domain and range swaps, and reflections across y=x. Follow a worked linear inverse, verify both compositions, and see why x² needs a restricted domain before choosing the square-root branch. Save for algebra and AP Precalculus revision, then explore the matching NUM8ERS inverse functions guide.
Swap x and y, solve for the new output and use inverse notation. The input-output diagram shows how inverse functions undo each other.
Inverse Functions
Teach Inverse Functions with this easy hand-drawn algebra infographic! Students learn how an inverse function undoes the original function using y = f⁻¹(x), with key rules like f(f⁻¹(x)) = x and f⁻¹(f(x)) = x. Includes steps for finding an inverse, swapping x and y, solving for y, graph reflection over y = x, examples, and real-life uses. Perfect for high school algebra, homeschool lessons, classroom anchor charts, functions practice, and quick revision. Save this pin to help students understand inverse functions, input-output relationships, and graphing with confidence. #InverseFunction #Functions #AlgebraBasics #MathForKids #MathEducation #HighSchoolMath #TeachingMath #Homeschooling #MathAnchorChart #StudyTips
Are you looking for a fun and engaging way to have your students practice finding an inverse for a function? This paper chain activity is exactly what you need!In this scavenger hunt style activity, students will create a paper chain. Students will practice finding the inverse of functions. This act...
R Inverse Function
The Conceptual Theory of Inverse Function
Read about how I teach my high school students about inverse functions. Start by inverting coordinates to teach inverse functions. Notice the geometric connection with the inverse as the reflection over the line y=x. Multiple representations are explored: tables, graphs and equations. Blog post by Mathberry Lane
Inverse Of The Function F X 2x + 1
Easy-to-understand handwritten mind map on Functions for Class 11 Maths. Covers definition, domain, range, types of functions, composition and inverse functions with NCERT-based concepts. Perfect for JEE Mains quick revision. 📐✨
Inverse Function – Definition, Formula, Graph, Examples
This flexible, standards-aligned bundle includes three engaging versions for digital and print learning: 💻 Google Slides™ Activity – Students determine the inverse function of the function given. 🌐 Boom Cards™ Deck – A 12-card, self-checking deck where students select the function that correctly represents the inverse of a given function. Includes equations, tables, and function pairs for varied practice—auto-graded and no prep! 🃏 Matching Task Card Activity – Students complete 12 multiple-choice task cards, matching each function to its inverse and recording answers on a response sheet. This bundle helps students make meaningful connections between equations, tables, and graphs, while reinforcing the concept that inverse functions “undo” each other. All answer keys included!
Do you want an activity to engage your Algebra 2 students?This inverse functions maze is just what you need to help students practice their math skills. Students complete the worksheet by finding the inverse of a given function. Functions include: linear, exponential, logarithmic, rational, radical, and power. This is a self-checking activity that will provide students a fun way to practice their skills. Do you want a self-checking activity?Students will know if they made a mistake and must go back to find their error.Do you want a no prep activity?Just print and hand out the maze to students.The best part?Students will have fun while learning!Whats included:Math Maze Worksheet (pdf)Answer Key (pdf)___________________________________________________________________LICENSING TERMS: This pur