Across
- 2. a number or algebraic expression that divides another number or expression evenly.
- 5. a line that continually approaches a given curve but does not meet it at any finite distance.
- 6. a meeting point of two lines that form an angle.
- 7. If a figure is enlarged in only one direction.
- 10. a type of transformation that takes each point in a figure and slides it the same distance in the same direction.
- 14. a point on the y-axis, through which the slope of the line passes.
- 16. a+3/a^2+6a=1/a+a-1/a^2+6a
- 18. a change in position or size.
- 19. a number multiplied by a variable.
- 20. 6/x^2-6x+5=4/x^2-6x+5+1/x-5
Down
- 1. object is scaled by a scale factor less in absolute value than one.
- 3. 1/m^2+4m-1/m=4/m^2+4m
- 4. parallel to the plane of the horizon; at right angles to the vertical.
- 8. the set of values that a given function can take as its argument varies.
- 9. the set of possible values of the independent variable or variables of a function.
- 11. a mirror image of the shape.
- 12. any number that can be written as a ratio (or fraction) of two integers.
- 13. a diagram showing the relationships between two or more things.
- 15. 1/5=6m+30/5m-1/m
- 17. at right angles to a horizontal plane.
