Step by step tutorial for finding the value c that makes the function continous

The video tutorial explains the concept of continuity in mathematics, focusing on how Y values must be equal for functions to be continuous. It discusses the conditions under which functions become discontinuous, particularly at X = -1, and demonstrates how to find the Y value that ensures continuity. The tutorial also covers graphing techniques and understanding slopes, emphasizing the importance of these concepts in mathematical analysis.

What is the primary condition for functions to be continuous?

• Their intercepts must be equal

• Their X values must be equal

• Their slopes must be equal

• Their Y values must be equal

At which X value does the video identify a point of discontinuity?

• X = 3

• X = -1

• X = 1

• X = 0

What mathematical operation is performed to find the Y value that makes the functions continuous at X = -1?

• Addition

• Subtraction

• Division

• Multiplication

When graphing, what is the slope of the line when X = 3?

• 2/1

• 3/1

• 1/1

• 1/2

What is the Y-intercept when graphing the function at X = 3?

• 3

• 0

• 1

• 2