sprial

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Across
  1. 2. number that is being added or subtracted and an equation.
  2. 5. property that terms in an expression may be expanded in a particular way to form an equivalent expression.
  3. 6. involving that a group of quantities connected by operators gives the same result whatever the order of the quantities involved.
  4. 8. identity- 6+0=6
  5. 9. a number, quantity or expression, expressible or containing quantities that are expressible as a ratio of whole numbers. when expressed as a decimal a ratio a rational number has a finite or recurring expansion.
  6. 10. a letter that represents an unknown letter.
  7. 11. a whole number, that is not a faction.
  8. 13. a numerical or constant quantity placed before and multiplying the variable in an algebraic expression.
  9. 17. statement that the values of two mathematical expression are equal indicated by the sign.
  10. 19. mult- the identity of multiplication also called the multiplication of one says that a number does not change when that number is multiplied by one.
  11. 21. an expression or mathematical expression is a finite combination of symbols that is well formed according to the rules that depend on the context.
  12. 22. range of a function refers to either the codomain or the image of the function depending upon usage
Down
  1. 1. positive or negative large or small whole numbers or decimal numbers are all real numbers.
  2. 3. of or involving the action of associating ideas or things
  3. 4. inverse- a multiplicative inverse or reciprocal for a number x denoted by one/x or x-1 is a number which when multiplied by a x yields the multiplicative identity, one divided by 0.25 or 4.
  4. 7. counting numbers.
  5. 12. the set of possible values of the independent variable or variables of a function.
  6. 14. a decimal that doesn't repeat or doesn't end.
  7. 15. symbolic expression of the fact that two quantities are not equal.
  8. 16. property-the zero property in math is when you
  9. 18. inverse- the additive inverse of a number a is the number that when added to a yields zero. this operation is also known as the opposite sign change and negation.
  10. 20. zero and the counting numbers.