CG513 Sketching a tangent to a curve
This short video shows how to sketch the tangent to a curve using the Graph app of a CASIO fx-CG series graphics calculator. CG20 AU and CG50 AU versions presented.
CG232 Calculating a probability from a normal distribution
This short video shows how to calculate probabilities associated with a normal distribution using the Statistics app of a CASIO fx-CG series graphics calculator. CG20 AU and CG50 AU versions presented.
CG143 Reducing an augmented matrix to reduced row echelon form
This short video shows how to perform single calculations, like finding matrix inverses and determinants, using the Run-Matrix app of a CASIO fx-CG series graphics calculator. CG20 AU and CG50 AU versions presented.
CG142 Single calculations with matrices
This short video shows how to define an augmented matrix and then reduce it to reduced row echelon form using the Run-Matrix app of a CASIO fx-CG series graphics calculator. CG20 AU and CG50 AU versions presented.
CG233 Calculating a value from a proportion of a normal distribution
This short video shows how to calculate a “cut off” value for a given proportion of a normal distribution, sometimes called an “inverse normal” calculation, using the Statistics app of a CASIO fx-CG series graphics calculator. CG20 AU and CG50 AU versions presented.
CG132 Evaluating a definite integral
This short video shows how to a definite integral using the Run.Mat app of a CASIO fx-CG series graphics calculator. CG20 AU and CG50 AU versions presented.
Category:
'How to' on Graphics/Non-CAS Archives
Technology:
FXCG50AU, Resources for Learning
CG512 Obtaining graphical information
This short video shows how to obtain graphical information like x intercepts and turning points from the graph of a function drawn using the Graph app of a CASIO fx-CG series graphics calculator. CG20 AU and CG50 AU versions presented.
CG131 Calculating the value of a derivative
This short video shows how to determine a derivative value, i.e. the value of a derivative function for a given x value, using the Run.Mat app of a CASIO fx-CG series graphics calculator. CG20 AU and CG50 AU versions presented.
Category:
'How to' on Graphics/Non-CAS Archives
Technology:
FXCG50AU, Resources for Learning
CG141 Defining and calculating with matrices
This short video shows how to define and calculate with matrices using the Run-Matrix app of a CASIO fx-CG series graphics calculator. CG20 AU and CG50 AU versions presented.
Category:
'How to' on Graphics/Non-CAS Archives
Technology:
FXCG50AU, Resources for Learning
CG516 Finding areas between graphs
This short video shows you how to find the area of a region between two graphs using the Graph app of a CASIO fx-CG series graphics calculator. CG20 AU and CG50 AU versions presented.
Category:
'How to' on Graphics/Non-CAS Archives
Technology:
FXCG50AU, Resources for Learning