Exploring Vertical Scaling in Quadratic Equations

The video tutorial explains vertical scaling of quadratic equations, comparing it to linear equations. It covers vertical stretch and compress transformations, showing how to find the 'a' value in vertex form. The tutorial analyzes transformations using ordered pairs and algebraic representations, highlighting the effects on X and Y coordinates. It concludes with a summary of vertical scaling concepts, emphasizing the impact of multiplying functions by numbers greater than one or between zero and one.

What is vertical scaling in the context of quadratic equations?

How does a vertical stretch of a linear equation affect its Y intercept?

What information can be gathered from the graphs of two quadratic equations to determine the type of scaling?

How do you find the value of 'a' in the vertex form of a quadratic equation?

What does it mean when the entire function is multiplied by a number greater than one?

Explain the difference between a vertical stretch and a vertical compress.

How does the sign of 'a' in the vertex form affect the direction of the parabola?