Learn about functions, their properties, and how to work with them in algebra on 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 …

This topic covers: - Solving quadratic equations - Graphing quadratic functions - Features of quadratic functions - Quadratic equations/functions word problems - Systems of quadratic …

Este tema cubre: - Evaluar funciones - Dominio y rango de funciones - Características gráficas de funciones - Tasa promedio de cambio de funciones - Combinación y composición de …

Even functions are symmetrical about the y-axis: f(x)=f(-x). Odd functions are symmetrical about the x- and y-axis: f(x)=-f(-x). Let's use these definitions to determine if a function given as a …

Este tópico abrange: - Cálculo de funções - Domínio e contradomínio de funções - Características gráficas de funções - Taxa de variação média de funções - Combinação e composição de …

Types of large biological molecules. Monomers, polymers, dehydration synthesis, and hydrolysis.

Mar 15, 2021 · Differentiation: composite, implicit, and inverse functions; Contextual applications of differentiation; Applying derivatives to analyze functions; Integration and accumulation of …

Graph sinusoidal functions: phase shift; Interpreting trigonometric graphs in context; Modeling with sinusoidal functions; Modeling with sinusoidal functions: phase shift; Trigonometric functions: …

The Precalculus course covers complex numbers; composite functions; trigonometric functions; vectors; matrices; conic sections; and probability and combinatorics. It also has two optional …