Across
- 1. collection of all potential output values, typically represented as y, but occasionally as f
- 4. A plane curve which is mirror-symetrical and is approximately U-shape
- 5. the location where the x-axis of an equation's graph crosses
- 7. spot where two rays or straight lines converge.
- 8. A quadratic equation is an algebraic equation of the second degree in x
- 9. represents a particular function by connecting a set of points
Down
- 2. the base is a number or letter that is written above and to the right of a mathematical equation
- 3. set, commonly the x variable, of all potential input values
- 4. a number from a specific number system that has the ability to be stated as the square of another number from that system
- 6. the point or locations on a graph where the y-axis is crossed by the line