Maximum and Minimum Value Word Problems – Quadratic Equations

This algebra video tutorial explains how to solve word problems that asks you to calculate the maximum value of a function or the minimum value of a quadratic equation. The first problem asks you to determine the number of items a company must produce / sell to maximize the profit. The second question asks you to determine how long it takes for a ball to reach its maximum height as well as determine the maximum height. This is a typical projectile motion problem found in physics.

Quadratic Equations – Free Formula Sheet:
https://www.video-tutor.net/algebra-formula-sheet.html

_______________________________________
How To Solve Simple Quadratic Equations:

Solving Quadratic Equations By Factoring:

How To Factor Difficult Quadratic Equations:

Solving QE By Completing The Square:

Solving Equations In Quadratic Form:

Sum and Products – Quadratic Equations:

_______________________________________
How To Calculate The Discriminant:

Standard Form to Vertex Form:

Graphing Quadratic Functions:

How To Find The Axis of Symmetry:

Graphing Quadratic Functions – Vertex Form:

Graphing QF in Standard Form:

___________________________________________
Writing Quadratic Equations:

Maximum and Minimum Word Problems:

Systems of Quadratic Equations:

Systems of Nonlinear Equations:

Quadratic Inequalities:

Quadratic Equations – Test Review:

___________________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/

Full-Length Videos and Worksheets:
https://www.patreon.com/MathScienceTutor/collections