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gizmo_the_mogwai [7]
2 years ago
13

What is this rational function?

Mathematics
2 answers:
ZanzabumX [31]2 years ago
8 0

Answer:

A rational function is any function which can be written as the ratio of two polynomial functions, where the polynomial in the denominator is not equal to zero. The domain of f(x)=P(x)Q(x) f ( x ) = P ( x ) Q ( x ) is the set of all points x for which the denominator Q(x) is not zero.

Hope this helps!!! :D

Aleks [24]2 years ago
5 0

9514 1404 393

Answer:

  f(x) = (x^2+2)/(x-1)

Step-by-step explanation:

In simplest form, it will be a quadratic divided by (x-1). The quadratic must have no zeros, and a y-intercept of 2.

One such could be ...

  f(x) = (x^2 +2)/(x -1)

__

The numerator polynomial must have no zeros in order to prevent the rational function from having zeros. It must be a function that has a degree an odd number greater than the denominator function. The denominator function can have only one zero, at x=1. The ratio of the functions must have a net odd degree and the overall leading coefficient must be positive in order to make the end behavior match the requirement.

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A partnership had its agreement drawn up by a lawyer. The company made $350,000 in profit at the end of the year. The
Sauron [17]

Partner #2 received $180,000 from the profits.

<h3><u>Calculus</u></h3>

Given that a partnership had its agreement drawn up by a lawyer, and the company made $350,000 in profit at the end of the year, and the agreement identified partner #1 to receive 40% and partner #2 to receive 60% of the profits, To determine, if the partners agreed to invest $50,000 of the company's profits back into the business, how much money did partner #2 receive from the profits, the following calculation must be performed:

  • (350,000 - 50,000) x 0.6 = X
  • 300,000 x 0.6 = X
  • 180,000 = X

Therefore, partner #2 received $180,000 from the profits.

Learn more about calculus in brainly.com/question/2811530

8 0
1 year ago
Is this correct? if not why pls​
goblinko [34]

Answer:

its correct youre good

Step-by-step explanation:

graph says it all

3 0
2 years ago
So far, Keith has burned 604.3 calories. He wants to burn a total of 700 calories. How many more calories must Keith burn?
Vanyuwa [196]
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7 0
2 years ago
Find the answer of 400% of 90
lozanna [386]

Answer:

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Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
A sociologist develops a test to measure attitudes towards public transportation, and 27 randomly selected subjects are given th
taurus [48]

Answer:

The margin of error for the 95% confidence interval for the mean score of all such subjects is of 8.45.

Step-by-step explanation:

We have the standard deviation for the sample, which means that the t-distribution is used to solve this question.

The first step to solve this problem is finding how many degrees of freedom, we have. This is the sample size subtracted by 1. So

df = 27 - 1 = 26

95% confidence interval

Now, we have to find a value of T, which is found looking at the t table, with 26 degrees of freedom(y-axis) and a confidence level of 1 - \frac{1 - 0.95}{2} = 0.975. So we have T = 2.0518

The margin of error is:

M = T\frac{s}{\sqrt{n}}

In which s is the standard deviation of the sample and n is the size of the sample.

In this question:

n = 27, s = 21.4. So

M = 2.0518\frac{21.4}{\sqrt{27}}

M = 8.45

The margin of error for the 95% confidence interval for the mean score of all such subjects is of 8.45.

5 0
3 years ago
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