How to assign and use variablesNEW
For some mathematical processes, it’s useful to assign variables to evaluate expressions. This short video takes you through how to assign and use variables on the fx-8200 AU. Included are sections on assigning values to variables, evaluating an expression, editing …
How to verify the equality of expressionsNEW
This short video takes you through how to verify equality of expressions on the fx-8200 AU, using the calculate app. Firstly, place into verify mode and use it to verify the truth or otherwise of a range of mathematical statements. …
How to change calculation settingsNEW
Change calculation settings of a fx-8200 AU. Included are sections on changing input/output settings, changing angle unit, and changing number format, as well as how to reset settings and data. Next up >> How to calculate 1-variable summary statistics
How to calculate 1-variable summary statisticsNEW
The statistics app on the fx-8200 AU can be used to calculate summary statistics in in-variate data sets. This short video includes calculating with raw data calculating when the data is presented in a frequency table. Next up >> …
How to calculate regression models for bivariate dataNEW
The statistics app of the fx-8200 AU can be used to calculate and regression models for bivariate data. This video takes you through ‘best fit’ regression lines, and working with previously calculated regression lines. Next up >> How to …
How to calculate probabilities from a binomial distributionNEW
The distribution app on the fx-8200 AU can be used to perform a range of calculations involving binomial distributions. From the home screen, arrow across to the distribution app, choose which distribution type you wish to calculate. In this video …
How to calculate with a normal distributionNEW
The distribution app on the fx-8200 AU can be used to perform a range of calculations involving normal distributions. From the home screen, arrow across to the distribution app, choose which distribution type you wish to calculate. In this video, …
How to use a table to solve f(x)=g(x)NEW
Generating a table of values using an fx-8200 AU is useful, particularly when you’re wanting to define functions, say for financial calculations like investments. Equipped with a function key, marked with the ‘f(x)’ it’s a simple process to define the …
How to calculate with complex numbersNEW
Use the Complex app to perform a range of calculations with complex numbers. Included are sections on finding the argument and conjugate of a complex number as well as converting a complex number into polar form. Next up >> …
How to calculate with vectorsNEW
Use the Vector app to perform a range of calculations with vectors. Included are sections on defining vectors, calculating dot and cross products, scalar multiplication, and vector addition.
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