Algebra 2 Vocab.

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Across
  1. 3. a numerical or constant quantity placed before and multiplying the variable in an algebraic expression
  2. 6. a number that can be represented as the quotient p/q of two integers such that q ≠ 0.
  3. 9. each angular point of a polygon, polyhedron, or other figure.
  4. 12. a number without fractions; an integer.
  5. 13. an amount or quantity of something
  6. 14. a quantity which during a calculation is assumed to vary or be capable of varying in value.
  7. 17. any real number that cannot be expressed as the quotient of two integers
  8. 20. a quantity forming or expressed as the root of another.
  9. 21. the gradient of a graph at any point.
  10. 22. the x-coordinate of a point where a line, curve, or surface intersects the x-axis.
  11. 24. the set of values that a given function can take as its argument varies.
  12. 25. each of the quantities in a ratio, series, or mathematical expression.
  13. 27. the conceptual operation of inverting a system or event with respect to a plane
  14. 29. a whole number; a number that is not a fraction.
  15. 30. those whose graph is a straight line
Down
  1. 1. the y-coordinate of a point where a line, curve, or surface intersects the y-axis.
  2. 2. a number or algebraic expression by which another is exactly divisible.
  3. 4. a quantity whose value is selected for the particular circumstances and in relation to which other variable quantities may be expressed.
  4. 5. a numerical or constant quantity placed before and multiplying the variable in an algebraic expression
  5. 7. a type of chart often used in explanatory data analysis
  6. 8. a symbolic expression of the fact that two quantities are not equal.
  7. 10. a data point on a graph or in a set of results that is very much bigger or smaller than the next nearest data point.
  8. 11. The numbers that we use when we are counting or ordering
  9. 15. a collection of symbols that jointly express a quantity.
  10. 16. a pair of elements a, b having the property that ( a, b) = (u, v )
  11. 18. the part of mathematics in which letters and other general symbols are used to represent numbers and quantities in formulae and equations.
  12. 19. a number or quantity that when multiplied by itself, typically a specified number of times, gives a specified number or quantity.
  13. 23. the set of possible values of the independent variable or variables of a function.
  14. 26. numbers that include both rational and irrational numbers.
  15. 28. a statement that the values of two mathematical expressions are equal