Calculating left and right hand limits of a radical function

The video tutorial covers the square root function and its graph, focusing on shifting the graph to the right. It discusses approaching limits from the right and the absence of a left-hand limit, emphasizing the function's continuity. The tutorial concludes with a discussion on general limits, noting that if a function does not approach from both sides, the general limit does not exist.

What happens to the graph of a function when it is shifted 2 units to the right?

• It moves 2 units to the right.

• It moves 2 units up.

• It moves 2 units to the left.

• It moves 2 units down.

When approaching a point from the right, what is the term used to describe the value the function is approaching?

• Slope

• Limit

• Derivative

• Integral

What is the value of the function as it approaches from the right in this scenario?

• 2

• 1

• 0

• Undefined

If a function approaches a value from the right but not from the left, what can be said about the general limit?

• The general limit is infinite.

• The general limit does not exist.

• The general limit exists.

• The general limit is zero.

Why does the left-hand side approach not exist in this function?

• The function is undefined.

• There is no graph on the left-hand side.

• The function is linear.

• The function is not continuous.