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3 years ago

HELP GEOMETRY find x and y

Mathematics

1 answer:

GenaCL600 [577]3 years ago

8 0

A well-known formula gives us that $y = \frac{6x-3x}{2} = \frac{3x}{2}$ . Additionally, the sum of the angles in a circle is 360, so $6x+3x=9x=360$ , so $x=40^\circ$ . Therefore, $y = 60^\circ$ .

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DedPeter [7]

Answer:

NO WAIT NO IGNORE MY PREVIOUS ANSWER

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nadezda [96]

Answer:

$\mu_{p}=p=0.81$

Step-by-step explanation:

A confidence interval is "a range of values that’s likely to include a population value with a certain degree of confidence. It is often expressed a % whereby a population means lies between an upper and lower interval".

The margin of error is the range of values below and above the sample statistic in a confidence interval.

Normal distribution, is a "probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean".

The population proportion have the following distribution

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3 years ago

The function f(x) = x2 has been translated 9 units up and 4 units to the right to form the function g(x). Which represents g(x)?

Inga [223]

For this case , the parent function is given by [tex f (x) =x^2
[\tex]
We apply the following transformations
Vertical translations :
Suppose that k > 0
To graph y=f(x)+k, move the graph of k units upwards
For k=9
We have
[tex]h(x)=x^2+9
[\tex]
Horizontal translation
Suppose that h>0
To graph y=f(x-h) , move the graph of h units to the right
For h=4 we have :
[tex ] g (x) =(x-4) ^ 2+9
[\tex]
Answer :
The function g(x) is given by
G(x) =(x-4)2 +9

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AlekseyPX

Answer:

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