Graphical Solutions of Quadratic Functions: Finding Intercepts and Zeros

Graphical Solutions of Quadratic Functions: Finding Intercepts and Zeros

Assessment

Interactive Video

Mathematics

1st - 6th Grade

Hard

Created by

Quizizz Content

FREE Resource

The video tutorial explains how to graphically solve quadratic functions by analyzing the intercepts of their graphs. It begins with an introduction to a quadratic equation representing a ball's path and discusses the significance of X intercepts. Various graph examples are provided to illustrate different scenarios of roots and zeros. The tutorial then focuses on solving the ball's path equation graphically, determining the time it takes for the ball to hit the ground. The lesson concludes with a review of the key concepts covered.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

How long does it take for the ball to hit the ground after it is thrown?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What should you do after finding the solutions to a quadratic equation?

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