1. Do Now #17
1.Find the Domain of the function: A. B.

2. Terms, Pythagorean triples, Rational Manipulation

3. Terms
Terms represent the number of pieces of an expression or function.
Ex.
Has 1 term.
Has 3 term.

4. Terms continued Any ratio is considered a whole term. Has 1 term.

5. You try
Tell me the number of terms: 1. 2. 3.

6. Pythagorean Triples
First write two sentences on what you know about Pythagorean? Second share with your neighbor what you wrote

7. Continued
Pythagorean Triples are a phenomenon when integers ( numbers) used in the Pythagorean theorem give an answer that is a whole number.
Ex.

8. Pythagorean Triple Identity
A polynomial identity can be used to find Pythagorean triples.
Find the Pythagorean triple for x=6 y=7

9. Rational Expression Manipulation
Some rational expression can be written into two different forms.
Ex.
Show that f(x) = g(x) through algebraic manipulation.

10. Show that f(x) = g(x) through algebraic manipulation.

11. You Try