Puzzling Through Algebra 2

2. a ratio that compares two quantities of different units.
4. multiplying an integer by itself.
6. 3x^2 − 3y^2 + 2, this is an example of a _____.
10. A number placed above and to the right of another number to show that it has been raised to a power is the ____.
11. a monomial, binomial, & a trinomial are all a ____.
14. there is direct and inverse______.
16. a diagram showing the relationships between two or more things.
19. is a number multiplied by itself 3 times.
20. The point at which a curve intersects an axis is the _______.
22. Typically, this is the set of x-values that give rise to real y-values.
23. A _____ number is a combination of a real number and a imaginary number.
24. To find_____ you must use the formula y2-y1/x2-x1.
25. make an equation simpler is to ______.

1. The endpoint of two or more rays or line segments.
3. is to find value of a numerical or algebraic expression.
5. is also called a hybrid function.
7. the difference between the lowest & highest values.
8. an algebraic expression containing two terms that are not like terms.
9. the process by which a fraction containing radicals in the denominator is rewritten to only have rational numbers in the denominator.
12. this type of problem is usually written ax^2+bx+c=0.
13. During an _______ problem, you use the L bracket.
15. A ______ number that when squared gives a negative result.
17. A ______ expression is an expression containing a square root.
18. To _____ number means to break it up into numbers that can be multiplied together to get the original number.
21. 3x^2 this is to the second_____.