Culminating Math Crossword

6. The part of the quadratic formula below the square root symbol.
7. Line segment joining the midpoints of two sides and is parallel to the third line segment.
9. A function in trig that is equal to the ratio of the side that is adjacent to an acute angle to the hypotenuse in a right angle triangle.
11. A plane curve that is symmetrical and U-shaped.
12. The distance from the center of the circle to the edge.
13. A function in trig that is equal to the ratio of the side opposite of a given angle to the hypotenuse in a right triangle.
14. The point of intersection of the parabola and its line of symmetry.
15. The ratio of the length of the opposite side to the length of the adjacent side.

1. Substitute into a formula to solve an equation.
2. Line segment joining two points.
3. Breaking down a number into smaller numbers that when multiplied together it gives you the original number.
4. A diagram that shows the relationship of quantity.
5. When the coefficients of a variable are opposites, you add the equation in order to eliminate the variable.
8. Full length from one edge to another.
9. Term The number that is not beside a variable.
10. The number before the variable.