Matrix Vocabulary

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Across
  1. 2. a rectangular array of numbers
  2. 3. the symbols around the matrix that enclose its values
  3. 5. a vertical set of numbers
  4. 7. a horizontal set of numbers
  5. 8. the capital letter of a matrix before the equals sign
Down
  1. 1. the number of rows and columns in a matrix
  2. 4. where the entry is located in a matrix
  3. 6. a value in a matrix