Across
- 3. The set of all possible output values for a function
- 5. The highest or lowest point on a parabola
- 9. A number that involves the square root of a negative number
- 10. A function that reverses the effect of another function
- 12. The set of all possible input values for a function
- 13. The inverse operation of exponentiation
- 15. The U-shaped graph of a quadratic function
- 16. An equation of the form ax² + bx + c = 0
Down
- 1. An expression containing a root symbol
- 2. To break down an expression into its component parts
- 4. A number that indicates how many times a base is multiplied by itself
- 6. A function with a constant base raised to a variable power
- 7. An expression with multiple terms containing variables and coefficients
- 8. A polynomial with exactly two terms
- 11. A line that a graph approaches but never touches
- 14. The value b² - 4ac that determines the number of real solutions
