19 videos in "Intro to Relations and Functions"
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Functions
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Relations & Functions Part 1
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Relations & Functions Part 2
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Relations and Functions 1
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Relations and Functions 2
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Relations and Functions 3
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Relations and Functions 4
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Relations and Functions 5
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![[C.4] Enter Function Expression into Y= preview image](http://pi.mathvids.com/thumbs/1262-1.jpg)
[C.4] Enter Function Expression into Y=
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![[C.5] Making a Table of Ordered Pairs preview image](http://pi.mathvids.com/thumbs/1263-1.jpg)
[C.5] Making a Table of Ordered Pairs
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![[C.6] Useable Graph preview image](http://pi.mathvids.com/thumbs/1264-1.jpg)
[C.6] Useable Graph
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Inputs and Outputs of functions
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Function Notation
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Functions in Tabular Form
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Cartesian Plot of a Function
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Full Functional Form
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Overview of functions
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Determining if Equations are Functions
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Determining if a set of ordered pairs is a function
[C.6] Useable Graph
[C.6] Useable Graph
607 views - 00:15:01
Part of video series Pre-Calculus TI Graphing Calculator Tutorials
Check out www.themathdude.org for more videos.
Obtain a useable graph of linear, quadratic, exponential, logistic, logarithmic, or rational functions with a proper combination of WINDOW settings and ZOOM features on your graphing calculator.
- Functions HW - Homework with answers based on functions.
- Functions? - Determine whether a variety of graphs are functions or not.
- Vertical Line Test - Check to see if your graph is a function by using the vertical line test.
- What is a function? - Learn about what functions are and how they work.
- Function Machine Questions - Given an input to a function, determine what the output will be.
- Function Machine - Determine from your own inputs and outputs what the function is.
- Function Notation and Terminology - A summary of what a function is and the terminology for functions.
- How do you obtain a useable graph or a good window for a function on a TI graphing calculator?
- How do you get a normal or standard window on a TI graphing calculator?
- How do you zoom in, zoom out, zoom square, and zoom standard on a TI graphing calculator?
- How do you find a good window on a TI graphing calculator for a quadratic function in vertex form?
- What do Xmin, Xmax, Xscl, Ymin, Ymax, Yscl, and Xres mean in the window screen on a TI graphing calculator?
- How do you find a good window on a TI graphing calculator for a logistic function?
- How do you find a good window on a TI graphing calculator for a linear function?
- How do you find a good window on a TI graphing calculator for an exponential function?
This lesson shows you how to get a good window for several different functions on a TI graphing calculator. The Window and Zoom screens are explored and discussed in this lesson. This skill of finding / setting a good window for a function is very useful.
