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Serggg [28]
3 years ago
5

Laura is building a fence around her pond. The pond has a diameter of 5 ft. Which is the minimum amount of fence Laura will need

?
Mathematics
2 answers:
Maslowich3 years ago
6 0

Answer: The minimum amount of fence Laura will need is 15.70 ft.

Step-by-step explanation:

Hi, to answer this question we have to find the circumference of the pond.

The formula for the circumference (C) is:

C = π x d

Where "d" is the diameter.

Replacing with the values given:

C = π x 5 =15.70ft

The minimum amount of fence Laura will need is 15.70 ft.

Feel free to ask for more if needed or if you did not understand something.

aivan3 [116]3 years ago
3 0

Answer: 15.707 feet of fence.

Explanation: The formula to find this would be the one you’d use to find circumference, which is: C = 2(Pi)r

Half of the diameter is the radius, so plug that in and it becomes:

C = 2(pi)2.5

Then you just solve it and the result is C = 15.707

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0.15

Step-by-step explanation:

Fp: frequency that the pitcher will throw exactly 4 pitches to a batter=15

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P=Fp/Fa=15/100=0.15

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Step-by-step explanation:

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3 years ago
What is 67 percent as a fraction
olya-2409 [2.1K]
The answer will be 67/100.
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One division of a large defense contractor manufactures telecommunication equipment for the military. This division reports that
Zielflug [23.3K]

Answer:

At the 95% confidence level, management should not conclude that the percentage of rework for electrical components is lower than the rate of 12% for non-electrical components, since the upper bound of the confidene interval, which is 0.1339, is higher than 0.12.

Step-by-step explanation:

To reach a conclusion, we have to observe the confidence interval.

Should management conclude that the percentage of rework for electrical components is lower than the rate of 12% for non-electrical components?

Is the upper bound of the confidence interval lower than 12% = 0.12?

If yes, it should conclude that this percentage is lower.

Otherwise, it cannot conclude.

Confidence interval:

0.0758 to 0.1339

0.1339 is higher than 0.12.

So.

At the 95% confidence level, management should not conclude that the percentage of rework for electrical components is lower than the rate of 12% for non-electrical components, since the upper bound of the confidene interval, which is 0.1339, is higher than 0.12.

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Read 2 more answers
A clothes shop has some special offers.
castortr0y [4]

Answer:

The cost of 5 jumpers will be £ 58.40 (one more can be taken for free), the cost of 4 T shirts will be £ 9.60, and the total cost of the purchase will be £ 68.

Step-by-step explanation:

Since a clothes shop has some special offers, for which T-shirts are buy one get one free and jumpers are 3 for 2, and the normal price of a T-shirt is £ 4.80 and the normal price of a jumper is £ 14.60, to determine how much does it cost to get 5 jumpers and 4 T-shirts using this offer as appropriate, the following calculation must be performed:

4 T shirts = 2 + 2

4.80 x 2 = 9.60

5 jumpers = 2 (+1) + 2

4 x 14.60 = 58.40

Therefore, the cost of 5 jumpers will be £ 58.40 (one more can be taken for free), the cost of 4 T shirts will be £ 9.60, and the total cost of the purchase will be £ 68.

6 0
2 years ago
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