Across
- 5. - All the possible x-values you can plug in make up the _______.
- 6. - Changing 2 + 3i into 2 - 3i gives you its _______.
- 7. - The very tip or turning point of a parabola is the _______.
- 8. - The number sitting right in front of x is the _______.
- 10. - An expression with multiple terms is a _______.
- 11. - Another name for the square root symbol is a _______.
Down
- 1. - The b² - 4ac part under the root is the _______.
- 2. - The smooth U-shaped curve is a _______.
- 3. - A grid of numbers in rows and columns is a _______.
- 4. - The number that tells you if a matrix has an inverse is the _______.
- 9. - To find a missing exponent, you use a _______.
- 12. - A line a graph never touches is an _______.