Ellis is going on a tour that costs $65 while on vacation. He was told to bring $118 to pay for the cost of the tour and dinner.
1 answer:
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Answer:
is not a logarithmic function because the base is equal to 1.
Step-by-step explanation:
A logarithmic function is of the form:
For a logarithmic function to exist, we must fulfill certain conditions. The conditions are
i. The base, , is greater than 0.
ii. The base, , is not equal to 1.
iii. must be greater than 0.
Now, if we observe all the choices given, we conclude that the third choice is correct as the base there is 1. If base is equal to 1, then it violates the definition of logarithmic functions. So, the correct choice is:
is not a logarithmic function because the base is equal to 1.