Core 3 - Chapter 1 - Functions

Chapter 1 - Functions

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What is the domain of a function?
Input values
1 of 5
What is the range of a function?
Output values
2 of 5
For it to be a function, it has to be either
one-to-one or many-to-one
3 of 5
To find the inverse function you...
Re-arrange to make x the subject and then swap x and y around
4 of 5
The inverse is a function in the line
y = x
5 of 5

Other cards in this set

Card 2

Front

What is the range of a function?

Back

Output values

Card 3

Front

For it to be a function, it has to be either

Back

Preview of the front of card 3

Card 4

Front

To find the inverse function you...

Back

Preview of the front of card 4

Card 5

Front

The inverse is a function in the line

Back

Preview of the front of card 5

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