AP Pre Cal vocab

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Across
  1. 1. The inverse of an exponential function.
  2. 3. The horizontal length of one cycle of a trigonometric function.
  3. 7. Half the distance between the maximum and minimum of a wave.
  4. 8. A unit of angle measure based on arc length.
  5. 10. A relation where each input has exactly one output.
Down
  1. 2. A line a graph approaches but never touches.
  2. 4. A point where a graph crosses an axis.
  3. 5. The set of all possible input values for a function.
  4. 6. An expression made up of variables and coefficients, using only addition, subtraction, multiplication, and non-negative integer exponents.
  5. 9. A function that "undoes" another function.