Pre-Calc Crossword

123456789101112131415161718192021222324252627282930
Across
  1. 5. a method to solve proportions (really just doing two steps at once)
  2. 7. the log with base 10
  3. 9. the type of growth a bacteria colony would undergo
  4. 10. log(x) will not cross this
  5. 12. found when we set x = 0 and evaluate a function
  6. 14. it has a radius of 1, a diameter of 2
  7. 15. the number of radians in one full circle
  8. 16. the trig function whose parent starts at the midline
  9. 19. the log with base e
  10. 21. sine divided by cosine
  11. 24. the mnemonic device often used to remember the definition of trig functions
  12. 25. when adding fractions, these need to be the same
  13. 26. found when we solve f(x) = 0
  14. 28. it is about 2.718
  15. 29. the left or right movement of a trig function
  16. 30. all possible x values of a function
Down
  1. 1. a vertical dotted line that shows a point where a function does not cross or exist
  2. 2. different from the growth rate, but related to
  3. 3. where the points of oscillation are
  4. 4. the values on the unit circle are derived from ______________________________
  5. 6. the inverse of exponential functions
  6. 8. the starting amount of an exponential function
  7. 11. exponential growth functions won't cross this
  8. 13. when interest is compounded infinitely it is considered _______________
  9. 17. decibels compare sound _________
  10. 18. do this to both sides of an equation to get rid of an exponential variable
  11. 20. half the distance between a peak and valley
  12. 22. all possible y values of a function
  13. 23. the trig functions whose parent starts off the midline
  14. 27. the amount of 'time' it takes to complete on cycle