Across
- 3. Expressed by a exponent
- 4. The ________ of a number is a value that, when multiplyed by itself, gives the original number
- 5. The letter in algebra problems
- 6. An equation where the highest variable is a square
- 9. Putting numbers where the variables are
- 10. The highest number that divides exactly into two or more numbers
- 13. An expression that can have constants, variables and exponents.
- 14. When an equation is easiest to use
- 16. The result or output of a calculation
- 17. It is often written as "f(x)"
- 18. A kind of math that uses variables in place of unknow values
Down
- 1. The value that a line crosses the Y axis
- 2. An expression that has a square root
- 3. Tells you how many times to multiply that number by itself
- 7. How far a number is from zero.
- 8. The value that a line crosses the X axis
- 11. Another word for equation
- 12. Terms whose variables (and their exponents such as the 2 in x2) are the same
- 14. To multiply a number by itself
- 15. Finding what to multiply to get an expression