Lindas Trig crossword

123456789101112131415
Across
  1. 3. a plane curve which is mirror-symmetrical and is almost U-shaped
  2. 9. diagram that represents data in an organized way.
  3. 10. A function that is equal to the ratio of the side opposite a given angle
  4. 12. A straight line that touches a curve at a point
  5. 14. a point that is higher than the points directly beside it on both sides
  6. 15. the ratio of the adjacent side to the hypotenuse
Down
  1. 1. an expression of more than two algebraic terms
  2. 2. Father of Trig
  3. 4. A relationship between 2 quantities
  4. 5. You can use them based on a right triangle, using the opposite and adjacent sides of the triangle, or you can use it based on the unit circle, which shows the angles in radians.
  5. 6. describes the behavior of the graph of the function at the "ends" of the x-axis.
  6. 7. a tool used to find solutions to numeric problems
  7. 8. used to assign or complete math assignments
  8. 11. Babylonians who first made basic use of this form of math and pioneered its beginnings in the field of mathematics.
  9. 13. comes from the Latin word secare, meaning to cut.