Algebra 1A Unit 1 Vocabulary

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Across
  1. 1. a graph in the coordinate plane made up of connected lines or curves with no breaks
  2. 6. a graph that has a finite number of data points
  3. 13. a system for locating points in two dimensions that uses a horizontal axis and a vertical axis
  4. 16. a sequence in which any term is determined by a function of previous terms
  5. 18. a ratio comparing quantities measured in different units
  6. 21. a mathematical statement that uses an equals sign to equate two algebraic expressions
  7. 22. an imagined or projected sequence of events
  8. 25. a relation in which each element of the domain is mapped to (paired with) exactly one element of the range
  9. 26. the formula used to generate the terms of a recursive sequence
  10. 27. a sequence in which the difference between any two consecutive terms is constant
  11. 29. the set of input values for which the function is defined
  12. 30. a notation that traditionally replaces the dependent variable in a function with f(x), where f represents the value of the dependent variable at a given independent value, x
  13. 31. the assignment of numbers to a dimension of a quantity
  14. 33. a value that is transformed by a process and becomes output
  15. 34. the sequence value at a specific position
Down
  1. 2. to accept as true without proof
  2. 3. to explain or show the similarities or differences between items or ideas
  3. 4. the variable in a function that represents the input values; the first coordinate in the ordered pairs
  4. 5. the variable in a function that represents the output values; the second coordinate in the ordered pairs
  5. 7. measurable attribute of a thing or event
  6. 8. to take the place of; to replace
  7. 9. a letter or symbol used to represent an unknown quantity
  8. 10. the pair of numbers, given in a specific order, used to locate a point in a coordinate plane
  9. 11. the set of output values corresponding to the domain values
  10. 12. level of correctness
  11. 14. a number or a variable whose value does not change
  12. 15. the rules that allow the balancing, manipulating, and solving of equations
  13. 17. to determine the value of
  14. 19. the result of an input that has been transformed by a process
  15. 20. capable of working successfully; practical, realistic, usable, possible
  16. 23. a rate that compares a quantity to exactly one unit of another quantity
  17. 24. a set of ordered numbers
  18. 26. a set of ordered pairs
  19. 28. a sequence in which the ratio between any two consecutive terms is constant
  20. 32. to form an approximate opinion of worth, amount, size, or weight