Math terms

2. a line on a scatter plot that helps show the correlation between data sets more clearly
6. when two data sets have values that either increase or decrease together
8. a rational or irrational number
10. is a symbol used to identify image points as a result of a transformation
12. a movement (slide) of a figure along a straight line
13. slope - intercept form for the equation of a line where m is the slope and b is the y-intercept
14. a number that is multiplied by itself to form a product is called a square root of that product
17. two data sets have no relationship between their data values
19. he distance across the circle through the center point.
20. the amount of space in a certain 3D object.

1. a transformation in which a figure is turned around a point
3. a transformation that enlarges or reduces a figure
4. the point where a line crosses the y-axis; represented by “b”; written as a point (0, b)
5. a transformation of a figure that flips the figure across a line
7. a change in the size or position of a figure
9. two data sets have a negative correlation if one set of data values increases while the other decreases.
11. is the longest side of a right triangle
15. measure of the steepness of a line on a graph; the rise divided by the run.
16. the distance from the center of the circle to any point on it's circumference.
18. the original figure