Across
- 3. The value of the x coordinate of the point where the graph cuts the x-axis
- 4. Where a function equals zero
- 7. algebraic expression of the sum or the difference of two terms
- 10. The exponent of a number says how many times to use that number in a multiplication
- 12. y = mx + b
- 14. a ratio that compares two different quantities which have different units
- 16. Indicates that there are no factors of a number
- 17. The number that gets multiplied when using an exponent
- 18. a trinomial that can be written as the square of a binomial
Down
- 1. Root of a number is a value that, when multiplied by itself, gives the number
- 2. The product of factors on one side and 0 on the other side of an eqation
- 5. when there is no common factor among the terms, and you split the expression into two pairs and factor each of them separately
- 6. algebraic expressions that consist of variables and coefficients
- 8. A relationship between two variables x and y
- 9. Algebraic expression with one term
- 11. The measure of the tangent of the angle made by the line with the x-axis
- 13. a form of writing equations, numbers, or expressions using a certain set of rules
- 15. Is the point where the graph intersects the y-axis