Across
- 5. between two sets is a collection of ordered pairs containing one object from each set
- 7. to put in the place of another
- 9. the y-coordinate of a point where a line,curve,or surface intersects the y-axis
- 11. a way of writing down very large or very small numbers easily
- 12. that as the line on the line graph moves from left to right, the line falls.
- 14. these have a finite number of digits after the decimal point
- 16. rate of change of the line
- 17. Increasing from left to right
Down
- 1. A decimal number with a digit (or group of digits) that repeats forever
- 2. a function that returns a constant value for each specific interval
- 3. Numbers, symbols and operators grouped together that show the value of something.
- 4. to find the value of the expression
- 6. line. Line does not move to the left or right
- 8. simply the way of writing the equation of a line so that the slope and the y-intercept are immediately apparent.
- 10. a mathematical statement consisting of an equal symbol between two algebraic expressions that have the same value
- 13. a set of two numbers used to locate a point in a coordinate plane
- 15. to answer a math problem