Across
- 5. The point on a coordinate plane where the x-axis and y-axis intersect. (0,0)
- 6. The answer to a multiplication problem.
- 7. the numerical value of a number without its plus or minus sign
- 10. The point where a parabola crosses its axis of symmetry
- 12. More than any real number.
- 14. A point where a curve meets the horizontal axis.
- 15. a symbol that we assign to an unknown value
Down
- 1. A value less than zero
- 2. A 2-dimensional flat surface used for plotting points, lines, curves, and regions. It contains an x and a y axis which intersect at the origin.
- 3. a number that starts at zero and goes up to infinity, and does not include decimals or fractions
- 4. A straight line, or an equation or expression whose graph is a straight line.
- 8. Best Game
- 9. The average of a collection of data values.
- 11. A point where a line or curve meets the vertical axis
- 13. An observed value minus its estimated value.
- 15. Going up and down.