Across
- 1. a value which makes a function equal to zero
- 6. a solution to an equation; roots can be either real or complex
- 7. to reduce a quantity until nothing else can be done to it
- 8. when numbers or variables are broken down to find what numbers or variables are multiplied by one another in order to make an expression
- 9. part an expression separated by either a subtraction or an addition sign
- 12. A mathematical sentence built from expressions using one or more equal signs
- 14. Perfectly flat and leveled
- 15. when two or more lines, rays or segments cross one another
- 17. when to or more lines, rays or segments intersect at a ninety degree angle
- 23. Any and all value(s) of the variable(s) that satisfies an equation, inequality, system of equations, or system of inequalities.
- 24. complex numbers with no real part
- 26. when a line is pointed 180 upwards
- 27. The vertex of a parabola is the high point or low point of the graph.
- 28. a method of division of a polynomial by a binomial in which only coefficients are used
- 30. The result of writing sum of two terms as a difference or vice-versa.
- 31. a trinomial is an expression with three monomials separated by either an addition or subtraction sign
- 33. a numeral, variable or product of a numeral and one or more variables
- 35. used to indicate square roots or nth roots.
- 36. numbers or variables multiplied by one another to get a product
- 37. an expression with two monomials separated by either a subtraction or addition sign
- 39. imaginary numbers that can written as the sum or difference of a real number
- 40. is an algebraic equation in which each term is either a constant or the product of a constant
- 41. numbers or variables that can not be factored
- 42. A number which is used to determine whether the line is tilted upwards or downwards
Down
- 2. is the number of times the base is multiplied by itself
- 3. real numbers that can not be written as a fraction
- 4. The number multiplied times a product of variables or powers of variables in a term
- 5. multiply out parts of an expression
- 10. The image obtained by plotting all the points of an equation or inequality.
- 11. tells you how many times the factor of a polynomial repeats itself; tells you the degree of a polynomial if all the multiplicities are added up
- 13. A function is a set of mathematical operations performed on one or more variables
- 16. All numbers on the number line, numbers that can be written as fractions
- 18. Two coplanar lines that do not intersect
- 19. used to determine if there are imaginary or real roots
- 20. Each of a group of numbers used to indicate the position of a point, line, or plane.
- 21. a term or expression with no variables
- 22. where a line or parabola touches or crosses the x or y axis
- 25. an expression with two or more monomials separated by either a subtraction or addition sign
- 29. An equation that includes only second degree polynomials
- 32. numbers that can be written as a fraction
- 34. A line is the straight path connecting two points and extending beyond the points in both directions.
- 38. The quantity which cancels out the a given quantity
- 39. A number that must be multiplied times itself three times to equal a given number