Across
- 2. an area that is part of a plane that is separated from the other 3 by the X and Y axes.
- 4. the product of multiplying a number by itself a certain number of times.
- 6. the opposite of a number that when added to that number equals zero. Ex. 5 + (-5) = 0
- 8. the amount of times a number or variable is multiplied by itself.
- 10. the side of a right triangle that is opposite from the right angle, and is the longest side of the triangle
- 12. the amount of times a number or variable is multiplied by itself.
- 14. form an idea of the amount, number, or value
- 15. How steep a line is, is the coefficient to x in the y intercept form
- 16. A group of numbers, variables, signs, and other things dealing with mathematics that does not include an equal sign. Ex: 5x + 3 – x2 – 4y
- 20. Numbers that cannot be written as a simple fraction, mainly decimals that go on forever.
- 21. to make simpler or easier to do or understand.
- 22. the amount away from zero. Ex. /-5/ = 5
Down
- 1. Numbers that can be written as a simple fraction. Ex: 5, 0.25, 1/3
- 3. The reciprocal of a number. Ex. 5 x 1/5
- 5. the number that comes before and is multiplied by a variable. Ex. 5x
- 7. a number that when times by a number, the product equals 1. Ex: 3(1/3) = 1
- 9. A group of numbers, variables, signs, and other things dealing with mathematics that does include an equal sign. Ex: 5x + 3 – x – 4y = 6
- 11. an expression or symbol that can mean a square root, cube root, or higher. Ex: √
- 13. to find a way to deal with and end a problem
- 17. A ratio were the 2 different turns have different units. Ex: 3 yards: $5
- 18. The center of a circle
- 19. A letter or symbol that represents an unknown number. Ex: x, y, *