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3 years ago

¿Qué intentan expresar los artistas en el escenario?

Mathematics

1 answer:

dmitriy555 [2]3 years ago

6 0

Cualquier emoción sobre la que su papel en la obra

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Question in the attachment!!!!

Verdich [7]

Answer: 90 degress clockwise

Step-by-step explanation: because it is going the way the clock is going and it only went one time which is 90 degrees

5 0

3 years ago

Round each amount to the nearest hundred to find an estimate of 9635-4891

Snezhnost [94]

Answer:

4700

Step-by-step explanation:

Rounding to 100: Look at the tenth value. If this value is greater than or equal to 5, round up. If this value is less than 5, round down.

9635 = 9600

4891 = 4900

9600 - 4900 = 4700

You can check if it's accurate by comparing it to the original.

9635 - 4700 = 4744

4 0

4 years ago

Read 2 more answers

When individuals in a sample of 150 were asked whether or not they supported capital punishment, the following information was o

borishaifa [10]

Answer:

$\chi^2 = \sum_{i=1}^n \frac{(O_i -E_i)^2}{E_i}$

The expected values for all the categories is :

$E_i =\frac{150}{3}=50$

And then the statistic would be given by:

$\chi^2 = \frac{(40-50)^2}{50}+\frac{(60-50)^2}{50}+\frac{(50-50)^2}{50}=4$

And the best option would be:

b. 4

Step-by-step explanation:

For this problem we have the following observed values:

Yes 40 No 60 No Opinion 50

And we want to test the following hypothesis:

Null hypothesis: All the opinions are uniformly distributed

Alternative hypothesis: Not All the opinions are uniformly distributed

And for this case the statistic would be given by:

$\chi^2 = \sum_{i=1}^n \frac{(O_i -E_i)^2}{E_i}$

The expected values for all the categories is :

$E_i =\frac{150}{3}=50$

And then the statistic would be given by:

$\chi^2 = \frac{(40-50)^2}{50}+\frac{(60-50)^2}{50}+\frac{(50-50)^2}{50}=4$

And the best option would be:

b. 4

7 0

3 years ago

F(x) = 24/x^2. When x=8

Vanyuwa [196]

Answer:

3/8

Step-by-step explanation:

F(8)=24/8^2=24/(8*8)=24/64=3/8

8 0

3 years ago

Help pleaseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

hram777 [196]

Answer:

the answer is 3

Step-by-step explanation:

4 0

3 years ago