Please help: does the graph represent a function
2 answers:
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Answer:
B. No, Jill is not correct, the fraction is equivalent to 0.023.
Step-by-step explanation:
The given fraction is
Observe that in the denominator there is 1000, which has three zeros after 1.
In changing the given fraction to decimal, there must be 3 significant digits after the decimal.
According to this option (b) is correct.
Moreover, when 23 is divided by 1000, we have
But Jill says that 23/1000 can be written as 0.23, so, Jill is not correct.
Hence option (b) is correct,