The definition of a function is that for each input, there is only one output.
Thus, the answer to your question is A, as it is the only answer option that each input has only one output.
In answer choice B, the input -1 has outputs of both -2 and -5.
In answer choice C, the input 4 has outputs of both 3 and 0.
Finally, in answer choice D, the input -4 has outputs of both -4 and 4.
Therefore, answer A is the only function because it is the only option that follows the definition.
Hope this helps! :)
Answer:
100%
Step-by-step explanation:
You take the new price and divide it by the original. You get 200% then see how far it is away fron a hundred precent. Here that is a hundred precent, and we therefore have a hundred precent increase in price
I believe your answer may be correct! Apologies if I’m wrong
3.536915775 is the square root of that number
Answer:my xbox name is lunabgdrg
Step-by-step explanation:
that is all
