Question about Sentry CA 756 Calculator
I need to know if there is a "npr" button on the calculator because we are doing permutations in math class right now and i cannot find it.
No, but you can write a simple program using the built-in factorial function.
Posted on Aug 18, 2010
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Jun 11, 2014 | Casio Fx-83gtplus Scientific Calculator
Jan 31, 2013 | Casio Computer FX-CG10 Graphing Calculator
Apr 23, 2010 | Texas Instruments TI-34II Explorer Plus...
Jan 27, 2010 | Texas Instruments TI-84 Plus Silver...
Apr 09, 2009 | Sharp EL-531VB Calculator
Feb 16, 2009 | Casio FX-115ES Scientific Calculator
284 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: