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Sloan [31]
3 years ago
13

If sin(2x)=cos (x+30°), what is the value of x?

Mathematics
1 answer:
Murljashka [212]3 years ago
3 0

Answer:

x=20

Step-by-step explanation:

Please mark as brainliest

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The correct option is;

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Step-by-step explanation:

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From the z-table, a P-value of 0.001 corresponds to a z-value of -3.09, we have that in a normal distribution since 95% of the scores have a z-score of between -2 and 2, the z-score of -3.09 is very distant from the mean and having a low value, whereby the P-value shows that the likelihood of finding another linear correlation that is as far from the mean as the given correlation  is very low.

8 0
3 years ago
Simplify the following expression (w^8)8
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3 years ago
What did Tarzan like to play?
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Answer:

Step-by-step explanation:

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Oduvanchick [21]
Subtract 76 on both sides:

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