Across
- 2. Symmetry A graph has this if it can be rotated 180 degrees about a point so that its rotation maps exactly onto itself
- 3. An ________-_____ function is one that contains an algebraic expression within absolute value symbols.
- 5. The behaviour of a graph as it approaches positive or negative infinity.
- 7. Tests if an equation is a function using a ruler and a graph.
- 9. A point is this if no other points on the graph have a lower y-coordinate.
- 10. The graph has this if each half of the graph maps exactly onto the other half.
- 11. The points where a curve completely changes direction.
Down
- 1. The graph of this function includes a set of points that cannot all lie on the same line.
- 4. A point is this if no other points on the graph have a greater y-coordinate.
- 6. The graph of a ____-________ consists of line segments
- 8. In this, no variable is raised to a power other than one.
