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Lesson 5 Notes.notebook
March 20, 2015
Take out Lesson 1, 2, 3, and 4 homework assignments.
I. Definitions
Domain –
Range –
Increasing Interval –
Decreasing Interval –
End Behavior –
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Mar 19­5:52 PM
Domain: Range:
Graph Form of Polynomial
Maxima:

Minima:

Increasing Interval:
Degree
Name
Sketch of Graph
with posive a
Sketch of Graph with negave a
Shape
Number of Turns
_____
End Behavior

Decreasing Interval:

End Behavior:


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Mar 19­5:55 PM
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II. More on Maximums and Minimums
Maximums and minimums occur when the funcon changes from increasing to decreasing or vice versa. An ______________________________________ is THE HIGHEST point on the ENTIRE GRAPH! 2.
An _______________________________________ is THE LOWEST point on the ENTIRE GRAPH! Maximums are at the “top of the mountain” and minimums are at the “boom of the valleys”.
1.
A _________________________________ is the highest point on a parcular secon of a graph. A _________________________________ is the lowest point on a parcular secon of a graph
We will use the calculator to find the maximum and minimum points.
1. Go to y= and type in the polynomial.
2. Press Graph to view the polynomial.
3. Press 2nd Calc 3. minimum or 4. maximum
4. Use the arrow keys and the ENTER buon to select the Le bound, Right bound, and Guess
Mar 19­5:56 PM
Mar 19­5:57 PM
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Lesson 5 Notes.notebook
March 20, 2015
. . Factored Form: _________________
Zeroes: ____________
Zeroes: ____________
Degree: ______ Odd/Even Degree?
# of Turns: ______
Leading Coefficient: _____ End Behavior: ___________ ___________
Rel. Max: _______
Rel. Min: _______
Absolute Max: _______
Absolute Min: _______
Degree: ______ Odd/Even Degree? # of Turns: ______
Leading Coefficient: _____ End Behavior: ___________ ___________
Rel. Max: _______
Rel. Min: _______
Absolute Max: _______
Absolute Min: _______
Increasing Interval(s): ______________
Decreasing Interval(s): _____________
Increasing Interval(s): ______________
Decreasing Interval(s): _____________
Domain: ___________
Range: ___________
Domain: ___________
Range: ___________
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Mar 19­6:32 PM
III. Symmetry
Symmetry means we have a mirror image of something on the other side. What letters of the alphabet have symmetry?________________________________
. Types of symmetry:
1. y – axis symmetry - _____________________________________________
Examples of graphs:
Symmetry:____________________
Examples with equations:
2. origin symmetry (symmetry over y=x) - ______________________________
Examples of graphs:
Examples with equations:
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. Symmetry:____________________ Mar 19­6:34 PM
Mar 19­6:33 PM
. Symmetry:____________________ Mar 19­6:35 PM
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