Precalculus Vocabulary Project

Edit Answers
12345678910111213141516171819202122232425262728293031
Across
  1. 4. Points that separate increasing and decreasing parts of a graph.
  2. 5. Parts of the graph that are undefined, like a hole.
  3. 10. Rectangles used to estimate the area under the curve created with a line touching the left corner of every rectangle.
  4. 12. A number that is a product with the imaginary unit as a factor.
  5. 13. The mathematical operations applied to a function.
  6. 14. A number in the form of a+bi where "i" is the imaginary unit and "a" and "b" are real numbers.
  7. 17. When a function's y-values decrease as its x-values increase.
  8. 18. The independent variable.
  9. 20. When the actual value is lower than the estimated value.
  10. 21. When the actual value is higher than the estimated value.
  11. 22. The behavior and trend of a function at the ends of the x-axis.
  12. 24. A line of symmetry for rational functions when the numerator's degree is one higher than the denominator.
  13. 26. Parts of a multiplication equation when multiplied are equal to a product.
  14. 27. Right triangles with the collective angles of 30,60, 90 and 45, 45, 90.
  15. 30. A quantity used to show the exponent that a number needs to be raised to produce a specific number.
  16. 31. Limits that come from one side of the graph.
Down
  1. 1. A study of math on the sides and angles of triangles.
  2. 2. Rectangles used to estimate the area under the curve created with a line touching the right corner of every rectangle.
  3. 3. The point where a function's derivative changes.
  4. 6. A function's rate of change of a function's derivative.
  5. 7. The vertical line that the function will never reach.
  6. 8. When limits are connected without break.
  7. 9. An abbreviation for Does Not Exist.
  8. 11. Every non-constant single-variable polynomial with complex coefficients has at least one complex root.
  9. 15. When a value is directly substituted into a limit.
  10. 16. A horizontal line that the function can't reach.
  11. 18. Two functions that have inputs and outputs that are reversed. The two functions are equal to one another when reflected over the line y=x.
  12. 19. function A function which, its y-values are the x-values raised to a certain degree.
  13. 23. When a function's y-values increase as its x-values increase.
  14. 25. An interval that is a subclass of another interval.
  15. 28. A hole is an open circle marking how a point DNE.
  16. 29. A value that is approached as another value increases or decreases.