math

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Across
  1. 2. a + bi
  2. 5. as a function approaches...
  3. 7. adjacent/hypotenuse
  4. 8. triangle with 90 degree angle
  5. 13. adjacent/opposite
  6. 14. sin cos tan
  7. 15. solution in form of f(x) = 0
Down
  1. 1. formula beginning with -b +/- the square root...
  2. 2. f(x) of g(x)
  3. 3. coefficient entries are x, y, and z
  4. 4. horizontal, vertical, and oblique lines
  5. 6. another word for solution in form of f(x) = 0
  6. 9. opposite/hypotenuse
  7. 10. f(x)
  8. 11. power rule/chain rule can solve these
  9. 12. 2x^3 - x + 5