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!** Power up your classroom …

This topic covers: - Evaluating functions - Domain & range of functions - Graphical features of functions - Average rate of change of functions - Function combination and composition - Function …

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.

There's another powerful thing we can do with functions - we can use them to take in some values, compute them, and return a new value. Think about all the things you can do with a calculator - add …

函数是将唯一输出分配给给定输入的数学实体。听起来很简单？再考虑一下! 在本主题中, 您将计算、画图、分析和创建各种 ...

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.

Investigate functions as relationships between inputs and outputs, distinguishing between linear, nonlinear, and proportional cases. Analyze and interpret bivariate numerical data with scatter plots …

Linear & nonlinear functions: word problem Math> 8th grade Math (Illustrative Math-aligned)> Functions and volume> Linear models © 2026 Khan Academy

Functions assign a single output for each of their inputs. In this video, we see examples of various kinds of functions.

Explora funciones algebraicas con lecciones y ejercicios gratuitos en Khan Academy. Mejora tus habilidades matemáticas de manera interactiva y accesible.