8th Grade Math Review

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Across
  1. 2. change a value to it’s opposite
  2. 4. the proportion in which a figure is being resized
  3. 6. another word for y value; like output
  4. 9. two lines that never intersect; they are parallel
  5. 10. consistent slope, straight line when graphed, will not have exponents in equations
  6. 11. 4/3 x pi x r3
  7. 13. data point or value that is different from the rest
  8. 14. Slope that is a flat line, or all of the y values are the same
  9. 16. Slope that is going in opposite directions or downhill
  10. 17. flipping or mirroring a figure
  11. 21. slide or moving a figure
  12. 24. Slope that is going in the same direction or uphill
  13. 26. same shape same size
  14. 27. only one output per input
  15. 28. when the majority of the data points are together it is called this
  16. 29. Slope that is a horizontal line, or all of the x values are the same
  17. 31. identifies an image during a transformation (looks like an apostrophe)
Down
  1. 1. two lines that are in the same spot on a graph; two lines that are equal once equations are simplified
  2. 3. change of a figure
  3. 5. pi x r2 x h
  4. 7. new shape after a transformation
  5. 8. the association on a scatter plot where the data values or dots are all over the place
  6. 12. original shape before a transformation occurred
  7. 15. the beginning or starting point
  8. 18. turning a figure
  9. 19. same shape, proportional size
  10. 20. change in y values divided by the change in x values
  11. 22. two lines that intersect one time
  12. 23. resizing a figure
  13. 25. inconsistent slope, not a straight line when graphed, may have exponents in equations
  14. 26. 1/3 x pi x r2 x h
  15. 30. another word for x value; like input