Sect. 8-1 Families of Graphs. Def: a parent graph is an anchor graph from which other graphs in the family are derived.

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Presentation transcript:

Sect. 8-1 Families of Graphs

Def: a parent graph is an anchor graph from which other graphs in the family are derived.

Def: The degree of a polynomial is the largest exponent of the monomial with the highest degree. The leading coefficient is the coefficient of the term with the highest degree. Determine the degree and leading coefficient of each expression

3. Constant Function4. Linear Function For the following polynomial functions determine the degree of the polynomial, how many real zeros it has and the end behavior of each

5. Quadratic Function6. Cubic Function

7. Quartic Function8. Quintic Function

Def: a reflection flips the figure over a line called the axis of symmetry 9) Graphand

Def: a translation slides the graph vertically and/or horizontally but does not change the shape 10) Graph

11) Graph

12) If a) find p(3) b) find f(x+h) (translation)

Homework Pg 482 # 3, 4, 6-13, 18-29, 33 and 37