Hi there!
Let's solve this problem step by step!
1. To plot the function we must first realise that the function only exists when the root in the function is positive or equal to zero.
Mathematically:
Subtract 1.
In other words: the function only exists when we plug in values of x that are bigger than or equal to -1.
2. When we plug in x = -1, we find the following:
Therefore, the beginning point of the graph is (-1, 0).
3. To find the other points that are located on the graph, we need to plug in different values of x, to find our values of y (remember x bigger or equal to -1). When we have both values we can graph the function.
Examples:
We can also plug in other values of x, but some will make you end up with decimals, which makes the graphing more difficult.
4. The graphed function is attached!
~ Hope this helps you!
Answer:
≤
Step-by-step explanation:
The sum of and which is is less than or equal to 16, which is ≤
Hope this is helpful.
Using the percentile concept, it is found that Kenneth's should be glad about his salary, as it is greater than 80% of the salaries in the same company.
<h3>What is the percentile of a measure X?</h3>
It is the percentage of values of which X is greater than in the data set. For example, when a measure is in the xth percentile of a data-set, it is greater than x% of the measures and lesser than (100 - x)%.
From this, we get that Kenneth's salary is greater than 80% of the salaries in the same company, hence he should be glad.
More can be learned about percentiles at brainly.com/question/24495213
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Answer:
2/11
Step-by-step explanation: