Switching mode on Casio Graph 35+

I've found out how to do it!
In fact, when you go to SETUP (SHIFT MENU), you set it to ANGLE mode (with your down arrow) and you select DEG by pressing F1!

Hi,

No, no, the math mode is the "Run-Math" mode, which opens first when you turn on the machine. If you tap on Menu and then on 1, you'll find it.

But you need to understand that the angles you are manipulating, probably in degrees or radians, are related to pi or others.
On some newer machines, there is an option to display in fractional form "3pi/4" or others, but not on older models.

You also need to understand that your machine, although quite powerful for your usual calculations, is not as powerful as a computer or more: it will not display "-64pi/11" or "√456"...

Finally, remember that the best way to get precise calculations is with a paper, a pencil, and a brain!

Best regards,
--
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