Across
- 2. the four groups a coordinate plane is divided into
- 3. multiplying the number outside of the parenthesis by every number inside
- 6. a number to the second power
- 8. a number to the third power
- 9. a plane with points on it (x,y)
- 11. shape that a quadratic expression makes
- 12. a number to the top right of another number that represents how many times you multiply it by itself
- 13. any positive or negative number without a decimal or fraction
- 18. the number the x-value is multiplied by to get a y-value
- 19. a function that uses x as an exponent
- 20. another word for an x-intercept
- 21. a series of points that don't repeat x-values and pass the vertical line test
Down
- 1. point that only touches the x-axis
- 4. a vertical line on a slope that has a 0 as the denominator in a fraction
- 5. addition, subtraction, multiplication and division
- 7. formula used to find roots
- 10. y=mx+b
- 14. number below zero
- 15. make up of variables and numbers in a system of operations
- 16. the maximum or minimum of a quadratic equation
- 17. letters used to represent unknown numbersoyintercept point that only touches the y-axis
