Across
- 3. number that can be expressed as the product of an integer by itself or as the second exponent of an integer
- 7. mathematical statements that have a minimum of two terms containing numbers or variables
- 8. if one quantity is increased or decreased then the other quantity increases or decreases
- 9. any mathematical expression whose power or degree is 2
Down
- 1. to find the value of the expression when the variable is replaced by a given number.
- 2. usually a letter standing in for an unknown numerical value in an equation.
- 4. a statement that the values of two mathematical expressions are equal (indicated by the sign =).
- 5. to mean all possible outcomes.
- 6. a method of breaking the arithmetic algebraic expressions into the product of their factors.
- 10. occurs when one value increases and the other decreases.