Math terms

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Across
  1. 4. the likelihood of an operation on elements of a set.
  2. 5. a quantity which during a calculation is assumed to vary or be capable of varying in value.
  3. 8. the result of adding two or more numbers together
  4. 9. the result of two or more numbers when multiplied together.
  5. 10. a number that is not a fraction; a whole number.
  6. 13. of operations The rules that tell us the sequence in which we should solve an expression with multiple operations
  7. 14. numbers a number that can be used to measure a continuous one-dimensional quantity such as a distance, duration or temperature
  8. 17. expressions the idea of expressing numbers using letters or alphabets without specifying their actual values.
  9. 18. numbers a real number that cannot be expressed as a ratio of integers
  10. 19. numbers any number that can be written as a fraction, where both the numerator (the top number) and the denominator (the bottom number) are integers, and the denominator is not equal to zero
  11. 20. reducing the expression/fraction/problem in a simpler form.
  12. 22. an assignment of values to the unknown variables that makes the equality in the equation true
  13. 24. set, the unique set having no elements; its size or cardinality is zero.
  14. 25. a way to remember order of operations
  15. 26. Intersection means where two objects meet. For two geometric objects, this is where the objects cross each other on a graph.
  16. 28. a result obtained by dividing one quantity by another
  17. 30. the law relating the operations of multiplication and addition
Down
  1. 1. involving the condition that a group of quantities connected by operators gives the same result whatever their grouping, as long as their order remains the same
  2. 2. numbers the positive integers (whole numbers) 1, 2, 3, etc., and sometimes zero as well.
  3. 3. numbers a number without fractions; an integer.
  4. 6. notation a way to describe continuous sets of real numbers by the numbers that bound them
  5. 7. the result of two or more numbers when multiplied together.
  6. 8. notation a mathematical notation for describing a set by enumerating its elements, or stating the properties that its members must satisfy.
  7. 10. an equality that holds true regardless of the values chosen for its variables.
  8. 11. a concise way of expressing information symbolically
  9. 12. a function that serves to “undo” another function
  10. 15. a collection of distinct, well-defined objects forming a group verbal expressions, a simplified version of a situation using mathematical words
  11. 16. involving the condition that a group of quantities connected by operators gives the same result whatever the order of the quantities involved
  12. 17. value he distance from zero that a number is on the number line, without considering direction
  13. 21. the set of elements that are in either set A or B
  14. 23. sentence, a statement (as in mathematics) that contains at least one blank or unknown and that becomes true or false when the blank is filled or a quantity is substituted for the unknown equation
  15. 27. inequality two or more inequalities joined together with ‘or’ or ‘and’
  16. 29. Infinity is something which is boundless, endless, or larger than any natural number