466572

Casio FXCG 20 Manual

590
Zoom out
Zoom in
Previous page
1/601
Next page
CASIO
2010080120100801
ε-45
Graph Analysis Tool Graph Screen Operations
• To perform quadratic regression
1. On the graph screen, press K, and then 4(CALC).
• The CALC menu appears at the bottom of the display.
2. Press 5(X
2
).
• This displays the trace pointer for selecting the range
on the graph.
3. Move the trace pointer to the start point of the range for which you want to perform
quadratic regression, and then press w.
4. Move the trace pointer to the end point of the range for which you want to perform
quadratic regression, and then press w.
• This displays the quadratic regression calculation
result screen.
5. Press 6(DRAW).
• This draws a quadratic regression graph and
overlays it over the original graph.
• To delete the overlaid quadratic regression graph,
press !4(SKETCH) and then 1(Cls).
k Overlaying a Y=f(x) Graph on a Sampled Result Graph
You can use the E-Con2 mode to graph equations based on the form Y=f(x). From the graph
screen, press K5(Y=fx) to display the graph relation list screen. From there, operations
are identical to those in the Graph mode.
Note
• The data on the graph relation list screen is shared with the Graph mode. Note, however,
that only Y= type graphs can be used in the E-Con2 mode. Because of this, calling up
the graph relation list screen from the E-Con2 mode will display a “Y” (Y= type) item for
function menu key 3. Also, 5(MODIFY) is not displayed, because it is not used in the
E-Con2 mode.
… 590 …


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Casio FXCG 20 at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Casio FXCG 20 in the language / languages: English as an attachment in your email.

The manual is 7,43 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of Casio FXCG 20

Casio FXCG 20 User Manual - German - 18 pages

Casio FXCG 20 User Manual - Dutch - 601 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info