Math II

5. The steepness of a line expressed as a ratio, using any two points on the line.
6. The graph of y = ax2 + bx + c, a ≠ 0.
10. which property would be use in this situation a(b + c) = ab + ac
12. angle An angle that has its vertex at the center of a circle.
13. Two angles whose measures have the sum 90°.
14. the number that occurs the most
16. A transformation that moves each point of a figure the same distance in the same direction.
18. The maximum or minimum point of a parabola.
21. the middle number in a data set
22. angle An angle whose measure is 90 degrees.
23. The result of writing sum of two terms as a difference or vice-versa.
24. A sample in which each member of the population has equally likely chance of being selected, and the members of the sample are chosen independently.
26. A line segment that connects two points on a curve.

1. value makes a negative number positive. Positive numbers and 0 are left unchanged.
2. Any function that can be written in the form y = ax2+bx+c.
3. the difference betweent the max and min values of a data set
4. the number before a letter
7. The expression under the radial sign of the quadratic formula, b2-4ac.
8. The distance around a circle.
9. angles Two angles whose measures have the sum 180°.
11. When a product of factors is zero, one or more of the factors must be zero. If ab = 0 then a = 0 or b = 0.
15. The line segment joining two points on a circle and passing through the center of the circle.
17. the total average of a data set divided by the number of terms
19. The distance from the center to a point on a circle; the line segment from the center to a point on a circle.
20. =-b+(b2-4ac)/ 2(a)
25. A unit of measure of an angle.