# Graphing Data

### Topic Page

Graphing Data### Questions

- What are common mistakes students make when graphing data?
- What is the purpose of graphing data?
- Is every straight line the graph of a function?
- How can I determine whether a given graph represents a function?
- How do I graph a function like #f(x) = 2x^2 + 3x -5#?
- How do I graph a cost function like #C(x) = 3x + 20,000#?
- How do I use the graph of a function to predict future behavior?
- Question #6d1ab
- How do you tell if it's a vertical asymptote function or a horizontal asymptote function?
- Is there an easy way to convert degrees to radians?
- (3x^2)-(2y^2)-9x+4y-8=0 Graph and find all applicable points (center, vertex, focus, asymptote)?