CP307 Simultaneous Equations In Main
Solve simultaneously the equations 3y – 2x = 5 and x + 2y – 8 = 0 graphically using both Main and Graph windows.
Category:
'How to' on Classpad/CAS
Technology:
CLASSPAD 300/330, CLASSPAD FXCP400
Programs referred to in the “How Do I CODE …” book for the fx-CP400
Download the programs that accompany the book How Do I CODE on a CASIO fx-CP400.
CP990 Update ClassPad Operating System
How to update the operating system of your hand-held ClassPad using a Windows PC.
Category:
'How to' on Classpad/CAS
Technology:
CLASSPAD 300/330, CLASSPAD FXCP400
CP991 Computer To ClassPad Data Transfer
How to download programs, eActivities, csv files, pictures and so on into your handheld ClassPad from a Mac or Windows computer.
Category:
'How to' on Classpad/CAS
Technology:
CLASSPAD 300/330, CLASSPAD FXCP400
CP011 Simplifying and Expanding
Collect like terms and expand and simplify expressions such as 3(4-2x)^2.
Category:
'How to' on Classpad/CAS
Technology:
CLASSPAD 300/330, CLASSPAD FXCP400
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