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MAVERICK [17]
2 years ago
7

Question 6 of 25 What is sin 45°?

Mathematics
1 answer:
guajiro [1.7K]2 years ago
3 0

Answer:

B.

\frac{1}{ \sqrt{2} }

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Grandma baked 969696 cookies and gave them to her grandchildren. One of the grandchildren, Cindy, received ccc fewer cookies tha
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The total number of cookies baked by grandma = 96

Number of grandchildren = 8

As given, all cookies were evenly divided among 8 children, let us assume that everyone except Cindy got equal share. So on being divided equally, it becomes, \frac{96}{8}=12 cookies per children.

But, as mentioned that Cindy received 'c' cookies less, so let us suppose Cindy received 'x' cookies.

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To answer (a), we will need to find the Z value for 710 hours and 990 hours.

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B) 68% of data lies between one standard deviation of the mean.

850 +70 = 920

850 - 70 = 780

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1 year ago
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2. reflect parrellelogram ABCD across the x-axis and dilate the result by a scale factor of two centered at the orgigin

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