Sharp EL-9900 - Manual (Page 125)

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Chapter 7
SLIDE SHOW Feature
The SLIDE SHOW feature is especially incorporated to help students understand
math concepts utilizing the calculator’s graphing capabilities. With this feature, the
calculator’s screen images can be captured, organized, and stored.
The SLIDE SHOW feature is designed to be used with SHARP’s optional overhead
projection system, which offers a hassle-free math presentation environment for the
entire class.
The SLIDE SHOW can be used in both Basic and Advanced mode.
To enter the SLIDE SHOW, press ]. To exit the SLIDE SHOW feature, press
#.
1. Try it!
Make a SLIDE SHOW named “CUBIC” to
explain how to draw the graph of a factor-
base cubic function and explain how to solve
cubic equations using factors. Use the
following cubic function as a sample.
y = (x – 3)(x – 1)(x + 2)
1. Set up a SLIDE SHOW file.
Press ] to enter the SLIDE SHOW menu.
2. Press C E to select C NEW.
3. Name your project (type “CUBIC,” for example), and press
E.
Create a new
SLIDE SHOW