Across
- 5. the variable in a function with a value that is subject to choice
- 7. the equation that graphs a line
- 10. a comparison of two numbers by division
- 12. an open sentence that contains the symbols <,>
- 13. the side opposite the right angle in a right triangle
- 14. the middle number
Down
- 1. a number times a number
- 2. an=a1-(1-n)d
- 3. distance around a circle
- 4. the point where two lines meet
- 6. a2+b2=c2
- 7. the sides of a right triangle that form the right angle
- 8. a ratio of two quantities
- 9. sum of all the areas of the surfaces of a three-dimensional figure
- 11. the measure of space occupied by a solid region