For this case we must find the inverse of the following function:

For this, we follow the steps below:
We change f (x) to y:

We exchange the variables:

We solve for y:

We divide between 8 on both sides of the equation:

We raise both sides of the equation to the square to remove the root:

So, the inverse is:
ANswer:
Option C
According to the given passage the most appropriate option is: C.
A single text produced by a previously unknown society.
<h3>Explanation:</h3>
In light of this passage's excerpt, we can infer that it would be most challenging to interpret a piece of art for which we have no context—that is, no understanding of its language, history, inflection, or society and culture.
<h3>The definition of a single text:</h3>
A single document that ties together the frequently disparate interests of parties involved in a conflict is used in a single-text negotiating strategy, a type of mediation.
<h3>What exactly is a paragraph?</h3>
1. A paragraph with only one brief sentence that clearly states the main idea.
2. A paragraph that consists of a single lengthy sentence that could support three, four, or five sentences.
To know more about single text visit:
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6^{2} this represents 6 with a power of 2 on the keyboard
Answer:
90 minutes
Step-by-step explanation:
an hour is 60 minutes+ another 30 minutes= 90
so, x =

and y =

Hence, the answer is the first one.