This video explains how to graph, adjust the window and determine the intercepts for a given equation using Desmos.

# quadratic

# Determine Points of Intersection Using a Free Online Graph Calc (Lin and Quad)

This video explains how to graph, adjust the window and determine the intersection of two functions using a free online graphing calculator. https://dlippman.imathas.com/graphcalc/graphcalc.html

# Perform Quadratic Regression and Make Predictions Using Desmos

The video explains how to use Demos to perform quadratic regression and make prediction.

# Analyze a Graph Using Desmos to Determine Key Components of a Quadratic (Incr / Decr / Extrema)

This video explains how to determine where a function is increasing or decreasing and determine relative extra by analyzing a graph using desmos.com.

# Determine f(f(x)) and g(g(x)) with Linear and Quadratic Functions

This video explains how to determine a composition of functions with a linear function and a quadratic function.

# Determine f(g(x)) and g(f(x)) with Linear and Quadratic Functions

This video explains how to determine a composition of functions with a linear function and a quadratic function.

# Graph the Solution to a System of Inequalities. (Quadratic/Linear) No Solution

This video explains how to graph the solution to a system of inequalities with a quadratic inequality and a linear inequality.

# Graph the Solution to a System of Inequalities. (Quadratic/Linear) Unbounded

This video explains how to graph the solution to a system of inequalities with a quadratic inequality and a linear inequality.

# Graph the Solution to a System of Inequalities. (Quadratic/Linear) Bounded

This video explains how to graph the solution to a system of inequalities with a quadratic inequality and a linear inequality.

# Solve a NonLinear System of Equations (Linear and Quadratic)

This video explains how to solve a nonlinear system of equations.