Across
- 3. a function whose graph is not a straight line
- 5. Pair a pair of numbers that can be used to locate a point on a coordinate plane
- 6. an angle whose measure is greater than 90 degrees but less than 180 degrees
- 8. the point where x-axis and y-axis intersect on the coordinate plane;(0,0)
- 9. a five sided polygon
- 12. the ratio of the circumference of a circle to the length of its diameter 3.14=22/7
- 13. the set of whole numbers and their opposites
- 14. a percent change describing an increase in quantity
Down
- 1. lines in a plane that do not intersect
- 2. the sum of a set of data divided by the number of items in the data enclosed in brackets
- 4. lines that intersect to form right angles
- 7. the equation of a line in the form of y-y,=m(x-x), where m is the slope and (x,y)is a specific point on the line
- 9. the distance around a polygon
- 10. the middle number ,or the mean (average) of the two middle numbers, in an ordered set of data
- 11. a ratio comparing a number to 100