PreCalculus Curriculum Crossword Puzzle

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Across
  1. 6. the distance formula is used to find the *blank* of a circle
  2. 8. the appearance of a parent function
  3. 11. the line where a graph approaches
  4. 13. the x-intercepts of a function
  5. 15. in hyperbolas, the center (h,k) is the *blank* of the foci
  6. 16. logarithm was base 10 that can written without the base
  7. 18. if a vertical compression is when |a|<1, the a *blank (2 words) is when |a|>1
  8. 20. this type of ellipse has (a^2) come before (b^2) in its standard form equation
Down
  1. 1. a relationship where a relation and its inverse are functions
  2. 2. an answer that means it does not exist
  3. 3. place where the initial point of a vector is at the origin
  4. 4. an odd function will always be symmetrical to the *blank*
  5. 5. the type of vector has the same or opposite direction, but not the same magnitude
  6. 7. the answer is not known...yet(in limits)
  7. 9. (SinA/a)=(SinB/b)=(Sinc/c)
  8. 10. this type of vector has the same magnitude but opposite directions
  9. 12. a quantity that has both magnitude (size) and direction
  10. 14. all conics have a *blank* that satisfies a certain condition
  11. 17. the formula for *blank* is the same for all conics
  12. 19. another word for inverse function is *blank*