algebra

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Across
  1. 2. To reduce a fraction to its lowest terms
  2. 5. a result obtained by dividing one quantity by another.
  3. 6. the principal or horizontal axis of a system of coordinates, points along which have a value of zero for all other coordinates.
  4. 7. involving the second and no higher power of an unknown quantity or variable.
  5. 9. a part of a whole or, more generally, any number of equal parts.
  6. 10. a whole number; a number that is not a fraction.
  7. 12. to answer a math problem
  8. 15. a statement that the values of two mathematical expressions are equal
  9. 18. a combination of numbers, variables, functions
  10. 19. a function which takes zero or more inpDirectvariation mathematical relationship between two variables that can be expressed by an equation in which one variable is equal to a constant times the other.
  11. 20. a number or algebraic expression that divides another number or expression
Down
  1. 1. mathematical relationship between two variables that can be expressed
  2. 3. The result of adding two or more numbers
  3. 4. a single mathematical expression
  4. 8. an equation in which the highest power of the variable is always 1.
  5. 11. Horizontal line, zero slope, y= # for equation.
  6. 13. a product is the result of multiplication
  7. 14. values to a well-defined output value.
  8. 16. a symbol (usually a letter) standing in for an unknown numerical value in an equation
  9. 17. algebraic expression of the sum or the difference of two terms.
  10. 18. a quantity representing the power to which a given number or expression is to be raised