Across
- 4. Part of a line that has one endpoint and goes on infinitely in one direction
- 6. The smallest value of the function
- 8. A line that intersects two or more lines
- 10. The part of the quadratic formula underneath the square root symbol. Tells us whether there are two solutions, one solution, or no solutions
- 11. Two adjacent angles whose noncommon opposite sides form opposite rays
- 12. A type of variation in which, as x increases, y decreases
- 16. Two angles whose measurements add up to 180 degrees
- 19. A type of variation that includes two direct variations
- 24. An adjective used to denote two sides or angles that lie next to each other
- 25. The point in the middle of a line segment
- 26. A line, segment, or ray that hits a vertex and cuts the angle into two congruent angles
- 27. A type of trigonometric function. It is found by dividing the adjacent side by the hypotenuse
- 28. A vertical line that cuts through the vertex and splits the function symmetrically
- 29. An infinitely thin and infinitely long collection of points extending in two opposite directions
- 33. The values that correspond to each of the x-values in the domain
- 35. The highest or lowest point on a graph
- 36. An adjective used to describe two triangles that are the same size and shape
- 37. A type of trigonometric function. It is found by dividing the opposite side by the hypotenuse
- 38. An exponent that is a fraction
- 39. Two angles whose measurements add up to 90 degrees
- 40. A line, segment, or ray that intersects a segment at its midpoint
Down
- 1. An equation that allows you to solve every quadratic equation. (-b±√(b²-4ac))/(2a)
- 2. The manipulation of a function. Reflection, vertical stretch or compression, translation
- 3. The value inside the radical symbol
- 5. The values that can be substituted in for the x-value
- 7. The largest value of the function
- 9. Consists of two endpoints and all points of the line between the endpoints
- 13. A type of variation that includes a direct and inverse variation
- 14. A comparison of two values. Greater than, less than, or equal to
- 15. The inverse of a value or a number
- 17. A geometric figure made up of two rays that have a common endpoint
- 18. The adjective used to describe lines that intersect at a 90 degree angle
- 20. A type of trigonometric function. It is found by dividing the opposite side by the adjacent side
- 21. An algebraic expression that has three terms
- 22. An adjective used to describe two triangles that are the same shape but not the same size
- 23. Numbers that give a negative result when squared. Written as "i"
- 30. A line that a graph approaches but never touches. Seen in inverse variations
- 31. A type of variation in which, as x increases, y increases
- 32. A relation where each input is paired with one output
- 34. An expression that involves a root. Another way of writing a rational exponent