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12.02 Function machines

Interactive practice questions

Look at this function machine.

         
$8$8 $+4$+4 $12$12
         

What is the number $8$8 in this example called?

Input

A

Answer

B

Output

C

Operation

D
Easy
< 1min

Look at this function machine.

Easy
< 1min

Look at this function machine.

Easy
< 1min

Look at this function machine.

Easy
< 1min
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