An injective function is not a function that is surjective. This means that you want a function that has a unique output for each input, that doesn't cover the natural numbers.
In formal terms a function [Math Processing Error] is injective if [Math Processing Error] implies [Math Processing Error].
We also know that it's not surjective because no value maps to [Math Processing Error] (or any odd number) since if [Math Processing Error], then [Math Processing Error]. However, since [Math Processing Error], the function isn't surjective.
Answer is B.
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Answer:
I think C
Step-by-step explanation:
Hello,
f(n+1)=f(n)-2
f(1)=10
f(2)=8
f(3)=6
...
Answer:
a) 37.33 tons
b) 96 tons
c) Week 2
Step-by-step explanation:
a) 40+40+32=112÷3=37.33 tons
b) 32+40+24=96 tons
c) Week 2
