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eimsori [14]
3 years ago
10

Solve for G •1.00 •36.03 •90 •43.34 •46.66 •7.55

Mathematics
1 answer:
g100num [7]3 years ago
6 0

Answer:42.98

Step-by-step explanation:

Hf=√(11^2-8^2)

Hf=√(121-64)

Hf=√(57)

Hf=7.5

11/sin90 =7.5/sinG

Sin90=1

11/1=7.5/sinG

Cross multiply

11 x sinG=7.5 x 1

11sinG=7.5

Divide both sides by 11

11sinG/11=7.5/11

sinG=0.6818

G=sin(inverse)(0.6818)

G=42.98

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3 years ago
In a certain town, 22% of voters favor a given ballot measure. For groups of 21 voters, find the variance for the number who fav
raketka [301]

c. 4.6

       

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Calculating the variance requires finding the product of 21 and 22%. To make this easier we convert 22% into it's decimal form and construct the equation. To back check this answer we can use 10% of 21 voters which equals 2.1% then double that amount to reach 4.2%, knowing that we now have a close approximation of the variance we can eliminate answers a, b, and d, leaving c as the only logical choice.

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3 years ago
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4 0
3 years ago
"Large Sample Proportion Problem. Surveys were conducted in multiple countries and respondents were asked if they felt political
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Answer:

(2, -4)

Step-by-step explanation:

I did some research.

Plz click the Thanks button!

<Jayla>

3 0
3 years ago
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