Mathematics Vocabulary

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Across
  1. 4. to approach a finite limit.
  2. 5. find all solutions to an equation, inequality, or a system of equations and/or inequalities.
  3. 8. combining two functions by substituting one function's formula in place of each independent variable in the other function's formula.
  4. 11. parts of an expression or series separated by addition or subtraction or the parts of a sequence separated by commas.
  5. 13. a Greek letter used to represent sum in a series (Σ).
  6. 16. the result of dividing two numbers or expressions.
  7. 20. operations that alter the form of a figure.
  8. 21. a term or expression with no variables.
  9. 25. the result of adding a set of numbers or algebraic expressions.
  10. 26. to bring down the size, quantity, or value of intensity.
  11. 27. the process by which a fraction is rewritten so that the denominator contains only rational numbers.
  12. 28. two features that are situated the same way in different objects.
  13. 30. a number, letter, point, line, or any other object contained in a set.
  14. 31. a group of numbers, variables, geometric figures, or just about anything. Written using these braces {}.
  15. 32. a list of numbers set apart by commas. May be arithmetic or geometric.
  16. 33. the result of subtracting two numbers or expressions.
  17. 36. out to balance or neutralize equivalent terms on opposite sides of an equation or inequality.
  18. 37. the result of multiplying a set of numbers or expressions.
  19. 38. to use the rules of arithmetic and Algebra to rewrite an expression as simple as possible.
Down
  1. 1. following on from each other in order. Next to or adjacent in Geometry.
  2. 2. coefficient the coefficient of a polynomial's leading term.
  3. 3. a number or quantity that when multiplied with another produces a given number or expression.
  4. 5. a balanced arrangement of parts of a figure on opposite sides of a point, line or plane.
  5. 6. the minima and maxima of a function. May be either relative (local) or absolute (global).
  6. 7. the sum of the terms of a sequence.
  7. 9. The elements two or more sets have in common. Indicated by the ∩ (cap) symbol.
  8. 10. the taking of a root of a number or expression.
  9. 12. combining the elements of two or more sets. Indicated by the ∪ (cup) symbol.
  10. 14. a solution to an equation of the form f(x) = 0. May be real or complex.
  11. 15. to fail to approach a finite limit.
  12. 17. system an organization of numbers based on specific properties that connect all numbers in that subset.
  13. 18. notation a precise way of giving information about a function in terms of its independent variable.
  14. 19. describes a set which does not have an infinite number of elements.
  15. 22. function a set of basic functions used as building blocks for more complicated functions.
  16. 23. terms terms which have the same variables and corresponding powers and/or roots. May be combined with addition or subtraction.
  17. 24. calculations involving numbers. This typically involves the basic operations addition, subtraction, multiplication, division, and exponents.
  18. 29. to one a function for which every element of the range of the function corresponds to exactly one element of the domain.
  19. 34. to multiply out the parts of an expression.
  20. 35. behavior the direction of the graph as x approaches negative and positive infinity.