
- Functions | Algebra 1 | Math | Khan Academy- About this unit A function is like a machine that takes an input and gives an output. Let's explore how we can graph, analyze, and create different types of functions. Unit guides are here! … 
- Functions | College Algebra | Math | Khan Academy- A function is like a machine that takes an input and gives an output. Let's explore how we can graph, analyze, and create different types of functions. 
- What is a function? (video) | Functions | Khan Academy- Rearranging to solve for the variable you want to measure, you get a function (as long as there's not multiple outputs for any input)! Functions involve anything with an independent and … 
- Functions | Algebra (all content) | Math | Khan Academy- This topic covers: - Evaluating functions - Domain & range of functions - Graphical features of functions - Average rate of change of functions - Function combination and composition - … 
- Equations vs. functions (video) | Functions | Khan Academy- Many functions are equations. But, they don't have to be. If you have a set of ordered pairs where each x-value relates to only one y-value, then you have a function. For example: { (2,5); (3,8); … 
- Linear equations, functions, & graphs | Khan Academy- This topic covers: - Intercepts of linear equations/functions - Slope of linear equations/functions - Slope-intercept, point-slope, & standard forms - Graphing linear equations/functions - Writing … 
- Algebra 1 | Math | Khan Academy- The Algebra 1 course, often taught in the 9th grade, covers Linear equations, inequalities, functions, and graphs; Systems of equations and inequalities; Extension of the concept of a … 
- Functions | Integrated math 1 - Khan Academy- In this unit, we learn about functions, which are mathematical entities that assign unique outputs to given inputs. We'll evaluate, graph, analyze, and create various types of functions. 
- Worked example: Evaluating functions from equation | Algebra …- The function notation allows us to specify what function and input(s) we are using in math statements, making things more orderly and concise especially when you are dealing with … 
- Advanced function types | College Algebra | Math | Khan Academy- Let's use the building blocks of simpler function types to explore functions that zig-zag or twist across the screen. Come explore the weird and wonderful world of absolute value graphs, …