CP012 Factorising
Factorisation of numbers and expressions (eg quadratics)
Category:
'How to' on Classpad/CAS
Technology:
CLASSPAD 300/330, CLASSPAD FXCP400
CP041 Sequence: What Is My Rule?
Use the sequence function in Main to find the defining rule for various sequences
Category:
'How to' on Classpad/CAS
Technology:
CLASSPAD 300/330, CLASSPAD FXCP400
CP042 Eliminate Function
Eliminate one variable from an equation using another equation.
Example: If x=8-2t and y=6t-1 find an expression for y in terms of x.
Category:
'How to' on Classpad/CAS
Technology:
CLASSPAD 300/330, CLASSPAD FXCP400
CP043 Creating User Defined Variables
Create your own user functions.
Examples (i) f(x)=1/x or (ii) Ckh2ms to convert speeds from km/h to m/s
Category:
'How to' on Classpad/CAS
Technology:
CLASSPAD 300/330, CLASSPAD FXCP400
CP044 Edit and Delete User Defined Functions
Managing your own user defined functions such as those created in the previous topic.
Category:
'How to' on Classpad/CAS
Technology:
CLASSPAD 300/330, CLASSPAD FXCP400
CP071 Define Function with Many Variables
Create and use a function with many variables. Also edit a user defined function in the program editor.
Category:
'How to' on Classpad/CAS
Technology:
CLASSPAD 300/330, CLASSPAD FXCP400
CP952 Using InterActive DiffCalc
A brief tour of the InterActive DiffCalc app and how it can be used to explore concepts of differential calculus.
Category:
'How to' on Classpad/CAS
Technology:
CLASSPAD 300/330, CLASSPAD FXCP400
CP953 Using PicturePlot
A brief overview of picture plot, including the use of sliders to modify function parameters.
Category:
'How to' on Classpad/CAS
Technology:
CLASSPAD 300/330, CLASSPAD FXCP400
CP980 Modify Shift Keys
Modify the functions assigned to the shift key and save time when using your favourite commands on your Classpad.
Category:
'How to' on Classpad/CAS
Technology:
CLASSPAD 300/330, CLASSPAD FXCP400
CP840 Compound Interest
Examine the growth of money over 10 years using compound interest and also use the difference tool to find individual amounts of interest for any year.
Category:
'How to' on Classpad/CAS
Technology:
CLASSPAD 300/330, CLASSPAD FXCP400

