Across
- 1. the vertical baseline in the coordinate xy-plane.
- 5. number any number that can be located on a number line. All positives, negatives, decimals, and zero
- 6. In geometry, two lines in a plane that meet at a right angle. In coordinate geometry, two lines whose slopes are opposite reciprocals.
- 8. the value of a variable that makes an equation true.
- 10. (1) the term of a polynomial that doesn’t have a variable at all.
- 11. the y-value of the highest point in a function.
- 12. the result of division
- 14. the result of multiplication
- 16. the horizontal baseline in the coordinate xy-plane
- 17. a relationship that has a constant slope. Equations in the form 𝑦=𝑚𝑥+𝑏
Down
- 2. The points at which the graph of a function crosses over one of the axes.
- 3. a way to describe the trend in bivariate data. In other words, if the line of best fit has a positive slope, there is a positive correlation, and if the line of best fit has a negative slope, there is a negative correlation.
- 4. In geometry, two lines in the same plane that will never intersect.
- 7. the longest distance from one side of a circle to another. The diameter is twice the radius and will always go through the center of its circle.
- 9. the result of adding two or more values.
- 13. A number or numbers in a set that just don’t seem to belong with all the other numbers because they are much larger or much smaller than the rest of the group.
- 15. the bottom (and sometimes the top) of a 3-D geometric figure.