PreCal Crossword

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Across
  1. 3. two or more equations with the same variables
  2. 4. a logarithm with base 10
  3. 8. (sine=opposite/hypotenuse cosine=adjacent/hypotenuse tangent= opposite/adjacent)
  4. 10. the reciprocal of sine
  5. 11. non-right triangle
  6. 12. the study of the relationships among the sides and angle measures in triangles
Down
  1. 1. the distance along the arc (part of the circumference for a circle)
  2. 2. the reciprocal of tangent
  3. 5. the possibility of having one solution, two solutions, or no solution
  4. 6. the sum of angle measures in a triangle
  5. 7. the reciprocal of cosine
  6. 9. another way of writing exponents