Across
- 3. a polynomial equation with a degree of 2
- 5. set of all possible y-values for a function
- 8. square root symbol
- 10. an expression made up of one term
- 11. a method to find an interval where all the roots of a polynomial must lie
- 13. y=mx+b
- 14. the number placed next to a variable
- 16. a statement that compares two expressions that are not equal
- 17. an invisible vertical line that a line will never cross
- 19. b²-4ac
- 20. an expression made up of several terms
- 22. a function that acts as the opposite of another function
- 23. to flip a graph over a set imaginary line
- 28. a number that can be expressed as a fraction
- 29. a point on a graph where there is no solution
- 30. a shortcut method to dividing a polynomial by a binomial
Down
- 1. the distance a unit is from zero
- 2. (0,0)
- 4. set of all x-values possible for a function
- 6. an equation where the variable is in the exponent
- 7. to move a graph up/down and left/rigt
- 9. to reduce an expression to its Simplest form
- 12. the variable not attached to any variables
- 15. a value that indicates how many times a number is multiplied by itself
- 18. breaking down a polynomial into multiple other polynomials
- 21. inputting one function into another
- 24. a type of function that's graph is a straight line
- 25. y−y1=m(x−x1)
- 26. the highest exponent of a variable in a function
- 27. a diagram used to find where a function is positive or negative