What is 5x+1 divided by x^2-9
2 answers:
For this case we have the following expression:
The first thing you should observe is that the denominator degree is greater than the numerator degree.
Therefore, the division can not be made.
However, we can rewrite the expression.
For this, we factor the denominator.
We have then:
Answer:
5x+1 divided by x^2-9 is:
The first thing you should observe is that the denominator degree is greater than the numerator degree.
Therefore, the division can not be made.
However, we can rewrite the expression.
For this, we factor the denominator.
We have then:
Answer:
5x+1 divided by x^2-9 is:
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Answer:
The 99% confidence interval for the population mean is 22.96 to 26.64
Step-by-step explanation:
Consider the provided information,
A sample of 49 customers. Assume a population standard deviation of $5. If the sample mean is $24.80,
The confidence interval if 99%.
Thus, 1-α=0.99
α=0.01
Now we need to determine
Now by using z score table we find that
The boundaries of the confidence interval are:
Hence, the 99% confidence interval for the population mean is 22.96 to 26.64