Across
- 1. Used to describe a straight- line relationship between to variable
- 4. A value increases in proportion to its current value
- 5. functions Any function that can be placed in the form: ax2 + bx+ c
- 6. A line that continually approaches a given curve but does not meet it at any finite distance
- 8. A graph line that is curved like a u
- 10. parentheses,exponents,multiply, divide, add, subtract
- 11. statement that the value of two mathematical expression are equal
- 12. a expression involving one or more variables
- 14. The process of reducing an amount by a consistent percentage over a period of time.
- 15. y value
- 18. X&Y values
- 19. A point that hits the horizontal line
- 20. pair A pair of numbers, (x,y) written in a particular order
Down
- 2. Expressed by a mathematical exponent
- 3. A point that hits the vertical line
- 7. x value
- 9. A numerical or constant quantity placed before and multiplying the variable in an algebraic expression.
- 13. Any replacement for the variable that will produce an answer of zero
- 16. A small device that solves mathematical equations.
- 17. A quantity that may assume any one of a set of values