Across
- 3. Arithmetic operation that combines two numbers to produce a result (product).
- 8. Equivalant to the x-axis
- 10. the SI unit of mass.
- 12. U-shaped curve that is the graph of a quadratic equation.
- 16. represents square root.
- 18. The number placed in front of the variable.
- 20. A positive natural number or a negatation of a positive natural number.
- 21. Mathematical notation indicating the number of times a quantity is multiplied by itself.
- 25. To spread equally across an expression by multiplying a term out side the parentheses by a term inside.
- 26. x = (-b ± √(b² - 4ac)) / 2a
- 29. Mathematical expression that consists of one term.
Down
- 1. Describes how many parts of a certain size there are (1/2, 1/8).
- 2. Consist of two expressions separated by an equal sign.
- 4. A polynomial with three terms.
- 5. A diagram showing a relation between variable quantities on a pair of axis.
- 6. a single whole part of something.
- 7. A polynomial expression with two terms, each term is a monomial.
- 9. axis equivalent to the y-axis
- 11. A number is its distance from zero on a number line.
- 13. the counting of numbers (1,2,3,4)
- 14. the set of all possible output values of a function.
- 15. symbol assigned to an unknown value
- 17. A relationship where each input has one output.
- 19. A process or actions preformed on numbers (addition/multiplication)
- 22. an expression containing variables and coefficients .
- 23. A pair of numbers represented on a coordinate plain.
- 24. the operation of taking a number away from the other.
- 27. Terms that have the same variable and power.
- 28. the result of adding numbers together.