CPM Homework Help : PC Problem 9-117

Sketch the graph of y = . Homework Help ✎
1. What is the domain?
2. What happens as x → −5?
3. What happens as x approaches positive infinity?
4. What happens as x approaches negative infinity?

Division by 0 is undefined, so what value of x must be excluded from the domain?

Hint (b):

What special feature does the curve have at x = 5?

Hint (c):

This is the horizontal asymptote.

Hint (d):

This is the horizontal asymptote.