Across
- 3. a function is defined as a function f (x)= where the coefficeints are real numbers
- 5. solutions that makes the expression undefined
- 7. the values for the x variable
- 9. a function the coefficents of a polynomial equation whose values
- 11. Vertical and horizontal lines where the function is undefined
- 13. contains only a number in other words there is no variable
- 14. of writing equations ,numbers or expressions using a certain set of rules
- 17. the number that must be multiplied by itself n times equal a given value
- 19. an expression that can be written as a fraction
- 20. the roots of a function also called solutions or x-intercepts
- 21. an algebraic expression with two unlike terms
- 23. a number is expressed in terms of the square root of a negative number
- 24. values that make the expression undefined (0 in the denominator)
Down
- 1. a function where the function crosses the x-axis of the value x that makes the function equal zero
- 2. is the sun of a real number and an imaginary number whose squares is a real number less than zero
- 4. an algebraic expression consisting of one term.
- 6. an algebraic expression of the sum or the difference of two terms
- 8. having the exact same variables and exponents
- 10. of the from f (x)=ax bx tc , where a ,b an c are numbers with a not equal to zero
- 12. containing the highest power of the variable
- 13. a pair complex numbers both having the same real part but with imaginary parts of equal mantide and opposite signs
- 15. consisting of several terms.
- 16. the values for the y
- 18. a mathematical phrase involving at least one variable and sometimes numbers and operation symbols
- 22. consisting of three terms of which the first is the name of the genus