Video solving an application problem by finding a quadratic equation to represent the distance of a diver above the water based on his time in the air by determining his average velocity. Equation is solved using the quadratic formula....

Video solving an optimization application problem by finding a quadratic equation to represent the profit for a given product based on its selling price. Problem is solved by finding the selling price that gives a maximum value for the...

Video solving an application problem that uses a quadratic function to represent a cable that connects two towers. Problem is solved by finding the vertex of the parabola and applying that information. [4:39]

Explains how to solve a word problem that involves finding the dimensions of a box given the volume and the height of the box. The solution requires solving a quadratic equation (by factoring) to find the length and width of the box. [5:54]

Demonstrates solutions to problems #58-62 of California Algebra I released state test questions. Problems address an understanding of quadratic equations including identifying zeros from a graph, graphing quadratic equations, determining...

Video solving an application problem by finding a quadratic equation to represent the distance of a diver above the water based on his time in the air by determining his average velocity.

Video solving an optimization application problem by finding a quadratic equation to represent the profit for a given product based on its selling price.

Video solving an application problem that uses a quadratic function to represent a cable that connects two towers.