Across
- 7. The height of a wave from the midline to the peak.
- 9. This value separates increasing and decreasing intervals on a curve.
- 13. The set of all possible input values for a function.
- 15. The inverse operation of an exponential function.
- 16. Combining two functions into one, such as f(g(x)).
- 17. The point where a parabola changes direction.
- 18. Trigonometric functions often use this unit instead of degrees.
- 19. The horizontal line a rational function approaches but never reaches.
Down
- 1. Used to describe how a function increases or decreases over an interval.
- 2. A function is ______ if it reflects evenly across the y-axis.
- 3. A multi-term expression with only positive integer exponents.
- 4. This type of function includes variables in the denominator.
- 5. A polynomial of degree two forms this U-shaped curve.
- 6. An equation involving a greater-than or less-than sign.
- 8. The base angle functions in trigonometry include sine, cosine, and _____.
- 10. A function is ______ if it rotates 180° around the origin.
- 11. An expression written as a product of simpler expressions.
- 12. A value left over after division in the Remainder Theorem.
- 14. A transformation that stretches or compresses a graph.
- 18. Where a graph crosses the x-axis; also called a zero or solution.