CP172 Inverse Of A Function
Find the inverse of a function algebraically using invert and also view the inverse graphically.
Category:
'How to' on Classpad/CAS
Technology:
CLASSPAD 300/330, CLASSPAD FXCP400
CP205 Solving Simultaneous Linear Equations 1
Solve simultaneously the equations 2x – 3y = -1 and x + y = 7 using a traditional step by step elimination method in Main.
Category:
'How to' on Classpad/CAS
Technology:
CLASSPAD 300/330, CLASSPAD FXCP400
CP240 Restrict Range Of Solutions With Trig Equations
Two methods to restrict the range of solutions returned when solving trig equations in Main.
Category:
'How to' on Classpad/CAS
Technology:
CLASSPAD 300/330, CLASSPAD FXCP400
CP250 Solve System Of Equations With 3 Unknowns
Use one of the 2D templates to solve systems of equations with 2 or more variables.
Category:
'How to' on Classpad/CAS
Technology:
CLASSPAD 300/330, CLASSPAD FXCP400
CP350 Using Sliders To Explore Functions
How to use sliders in graph and table to explore function transformations.
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