Across
- 1. multiply and add exponents
- 4. regroup with parentheses
- 7. the number that relates the two variables in an inverse variation
- 9. reorder with parentheses
- 12. divide a number line into four intervals
- 13. a relation between two variables
- 17. KFC
- 20. a number that describes both the direction and the steepness of the line.
- 21. all real numbers except those for which the denominator is equal to 0
- 23. the degree of the numerator is less than the degree of the denominator
- 24. an algebraic expression that has three non-zero terms and has more than one variable in the expression.
- 25. how do you divide fractions?
Down
- 2. used to model the inverse variation
- 3. a line that a graph approaches
- 5. a function that can be expressed by the ratio of two polynomials
- 6. the first step to reducing rational expressions
- 8. asymptotes guide theā¦
- 10. a mathematical expression consisting of two terms connected by a plus sign or minus sign.
- 11. the second step to reducing rational expressions
- 14. occurs at the x-values where the function is undefined
- 15. the quotient of two polynomials
- 16. first step to multiplying rational expressions
- 18. used to find the degree of the numerator and denominator
- 19. how to add polynomials
- 22. an algebraic equation of the second degree in x