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frez [133]
3 years ago
7

The expression 6x to the second power gives the surface area of a cube, and the expression x to the third power gives the volume

of a cube, where x is the length of one side of the cube. Find the surface area and the volume of a cube with a side length of 6 meters.
Mathematics
1 answer:
Furkat [3]3 years ago
8 0

Answer:

Volume = 6 * 6 * 6 = 216 m³

SA = 36 * 6 = 216 m²

Step-by-step explanation:

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murzikaleks [220]

Answer:

7/25

Step-by-step explanation:

Original contents of the box:

18 green marbles

8 white marbles

Contents of the box after drawing 1 white marble:

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Total: 25 marbles

p(white) = (number of white marbles)/(total number of marbles)

p(white) = 7/25

7 0
1 year ago
Notice that the alternative hypothesis is a two-tailed test. Suppose ttest_ind method from scipy module is used to perform the t
Korvikt [17]

Answer:

The <em>p</em>-value of the test is 0.0512.

Step-by-step explanation:

The <em>p</em>-value of a test is well-defined as per the probability, [under the null hypothesis (H₀)], of attaining a result equivalent to or more extreme than what was the truly observed value of the test statistic.

In this case the output of the t-test_ind method from scipy module is provided as follows:

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The first value within the parentheses is the test statistic value.

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And the second value within the parentheses is the <em>p</em>-value of the test.

So the <em>p</em>-value of the test is 0.0512.

6 0
3 years ago
5. Lauren is saving for gymnastics camp, Camp costs $225 to attend. She has 40 percent of the money saved. How much money has sh
barxatty [35]
To solve this problem you have to convert the percentage to a decimal which would
be .40.

40% =40/100=.40


After doing so all you need to do is divide the amount needed by the percentage which gives you the amount she has saved.

225/.40= $90

Lauren has $90 saved
3 0
3 years ago
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Answer:

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3 0
2 years ago
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ivanzaharov [21]

Answer:

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Step-by-step explanation:

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7 0
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