Determine if the equation represents a function

The video tutorial explores the concept of function relationships, focusing on determining if Y is a function of X. It explains the criteria for a function, the process of isolating the Y variable, and the implications of taking the square root, which results in multiple possible Y values for a single X input. This leads to the conclusion that Y is not a function of X in this scenario.

What criteria must be met to determine if Y is a function of X?

Explain the significance of having unique X values in a function.

Describe the process of isolating the Y variable in the equation provided.

What happens when you take the square root of a number in relation to functions?

Why is it stated that Y is not a function of X in the given example?