Please note: We ask that you do not have anything connected to your device, other than your computer’s power cord while installing and activating your emulator software. Head to the Casio Education home page: casioeducation.shriro.com.au On the top right-hand corner …
To convert between rectangular and polar coordinates, first you enter the form you want for the output, then enter the two parameters of the input form (x & y or r & theta) . The outputs are stored in memory …
On an fx-100AU a previous command line can be recalled, edited and recalculated. To do this, press the ! or $ arrows (not the E arrow). These same arrows allow you to move the cursor within the line so that …
CASIO supply the Australian market with two scientific calculators, the fx-82AU and the fx-100AU. What is the difference? In the simplest terms, the 100AU has more functions than the 82AU but uses a more traditional entry mode. These differences can …
The default setting of a CASIO fx-82 is for ‘natural’ mathematical input and output. This means that you can input your calculations in the same way that you would write them, and that the output is provided in a similar …
Below is a video showing you how to calculate the least squares line of best fit and the associated correlation coefficient using the CASIO fx-82AU PLUS II. The associate worksheet can be downloaded also. https://youtu.be/-CYnyWbaQ0I
When using a 9860G AU PLUS (or 9860G AU with OS 1.05 or later) to work with matrices, the commands Ref (row echelon form) and Rref (reduced row echelon form) can be useful. These are found from within q by …
When functions of the form Y1=… are entered, the f key must be used for the variable X. The ‘on-screen X’ above F5 should not to be used to enter this type of function. Its use will result in an …
Some of the reset options on the 9860-series of graphics calculators will result in the deletion of all Add-Ins. This includes the GEOMETRY mode, which is a pre-installed Add-In on the CASIO fx-9860G AU PLUS (and can also be installed …
Problem: When graphing using my 9860, a “Syntax Error” appears as soon as the graph is drawn. Likely Solution: There is a syntax error with a function that may not immediately visible in GRAPH mode’s display. The 9860’s GRAPH mode …