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Kruka [31]
3 years ago
14

How can I find the solution of this deferential equation (x) '' + kx =0​

Mathematics
1 answer:
agasfer [191]3 years ago
8 0

Answer:

Step-by-step explanation:

This is a second order linear differential equation . Im afraid Ive forgotten the method. Any good calculus book would help with this.

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Step-by-step explanation: within a group

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Increase the number 60 by 30%
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78

Step-by-step explanation:

10% = 6

⬇️ x3

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60+18=78

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A group of students and workers entering a metro station were asked whether they were riding the bus or the subway. the two-way
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The addition of the row and column shows that the number of people polled will be 166.

<h3>How to calculate the number?</h3>

From the information given, the guest thing to do is to add the column. This will be:

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3 0
2 years ago
Solve the equation?<br><br> 13 +w/7 = –18 ...?
Degger [83]
The equation given in the question is

13 + (w/7) = - 18
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3 0
3 years ago
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Evan and Eileen Carter are husband and wife and file a joint return for 2019. Both are under 65 years of age. They provide more
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Answer:

The correct answer is b) four.

Step-by-step explanation:

Evan and Eileen Carter must submit a separate statement as dictated by the requirements for the claim.

In the case of the daughter, she no longer meets the requirement of a qualified child because she is over 24 years old; but qualifies as an eligible relative, and also, the income of her scholarship is not enough, so she needs the help of her parents to cover her expenses.

The couple also provides support in all expenses of Evan's                    great-grandmother; although Belinda lives in an asylum, the Carter can claim the exemption since, for qualified relatives, they do not ask as a mandatory requirement that they live in the same place.

And finally, Peggy cannot request an exemption since she is not a qualified relative, so she does not fall within the exceptions to claim, even if she lives in Evan and Eileen Carter´s house.

Therefore, the Carter can claim four dependency exemptions, one for each person that are Evan, Eileen, Pamela, and Belinda.

<em />

<em>I hope this information can help you.</em>

7 0
3 years ago
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