Mannie’s Algebra || Crossword!!

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Across
  1. 2. Quantity with direction and magnitude.
  2. 4. Ratio of two polynomials.
  3. 8. Circle with radius 1 on the plane.
  4. 9. Curves with two opposite branches.
  5. 11. Angle unit based on arc length.
  6. 13. The school we attend.
  7. 14. Sum of endlessly many terms.
  8. 15. Triangle of binomial coefficients.
  9. 18. Reverses a matrix’s effect.
  10. 20. Average of max and min in a wave.
  11. 21. x and y in terms of a third variable.
  12. 22. Algebra Teacher.
Down
  1. 1. Relate angles to ratios.
  2. 3. Point using angle and radius.
  3. 5. Sine, cosine, tangent, etc.
  4. 6. Size or length of a vector.
  5. 7. Repeats values over intervals.
  6. 10. Equations always true in trig.
  7. 12. Tilted lines a graph approaches.
  8. 16. One divided by a number.
  9. 17. Greek letter for summation.
  10. 19. Horizontal slide of a wave.