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Law Incorporation [45]
3 years ago
13

What is the shape of the the cross section PLEASE HELP

Mathematics
1 answer:
Masteriza [31]3 years ago
4 0

Answer: The shape of the cross section will be triangular.

Step-by-step explanation:

The cross section is the shape the shows when you cut a straight line. no matter where you cut it, you will still get a triangle.

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3.) A glass of water is being filled up slowly. It initially starts out with 4
maria [59]

Answer:

  8 minutes

Step-by-step explanation:

The amount in the glass after m minutes can be described by ...

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We want to find m when a=16, so ...

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  12 = 3/2m . . . . . subtract 4

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It will take 8 minutes to fill the glass.

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3 years ago
If you score 90% on an assignment, what is the ratio of correct questions to total questions?
artcher [175]
At least like...10,80 or 40
5 0
3 years ago
Suppose that you are a city planner who obtains and sample of 20 randomly selected members of a mid-sized town in order to deter
Dmitry_Shevchenko [17]

Answer:

The critical value for the 95% confidence interval is z = 1.96.

Step-by-step explanation:

We have that to find our \alpha level, that is the subtraction of 1 by the confidence interval divided by 2. So:

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So it is z with a pvalue of 1-0.025 = 0.975, so z = 1.96.

The critical value for the 95% confidence interval is z = 1.96.

5 0
3 years ago
What is 12 percent of 130?
maksim [4K]
12% of 130 is 15.6 hope it helps!

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2 years ago
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Answer:

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Step-by-step explanation:

8 0
2 years ago
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