Across
- 2. Two lines that have the same slope
- 3. Any rational or irrational number
- 5. The ___ of a complex number a+bi is a-bi
- 7. A line that has an undefined slope
- 8. For a complex number a+bi, b is the imaginary part
- 9. The point where a line crosses or touches an axis
- 10. Where two lines cross
- 12. The ___ of a quadratic equation is b^2-4ac
- 16. The number of times that a factor is repeated in the factorization of a polynomial expression
- 17. A line with a slope of 0
- 18. A value that can replace a variable that makes an equation or an inequality true
- 20. To reduce to the lowest form
- 22. A numeral, variable, or product of a numeral and one or more variable
- 26. A point in a finite set of connected points called a network
- 27. A number whose decimal part does not terminate or repeat
- 29. A numerical factor of a monomial
- 31. The square root sign
- 32. A number that can not be factored
- 35. A monomial with no variable
- 36. An expression that can be written as a fraction
- 37. Any number that can be written as a+bi
- 38. Rise over run, rise/run
Down
- 1. The process that allows a sum to be written as a product
- 4. An equation whose graph is a line
- 5. A point on a graph
- 6. Two lines whose slopes are negative reciprocals of one another
- 11. Part of an algebraic expression separated by addition or subtraction sign
- 13. A polynomial with exactly three terms
- 14. A statement of equality between two expressions that may be true or false
- 15. The property in which you multiply two polynomials
- 18. A method of division of a polynomial by a binomial in which only coefficients are used
- 19. A thing on a graph that is straight or curved
- 21. A polynomial with exactly two terms
- 23. An expression of the form ax^2+bx+c
- 24. The number that shows how many times a number is multiplied by itself
- 25. A monomial or a sum of terms that are monomials
- 28. The thing you plot points on
- 30. A relation in which, for each first coordinate, there is exactly one corresponding second coordinate
- 33. Functions that are mirror images of each other around the y=x line of symmetry
- 34. Two binomials when multiplied make a quadratic
