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inysia [295]
3 years ago
14

Find the steady periodic solution to the differential equation x′′+2x′+64x=7sin(7t) in the form xsp(t)=ccos(ωt−α), with c > 0

and 0≤α<2π.
Mathematics
1 answer:
Musya8 [376]3 years ago
7 0
45265 I really hope thus helps a lot 


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just olya [345]

Answer:

5.2561

step by step explanation:

using BODMAS, multiplication comes before addition.

Therefore,

\sqrt{1.13 + (2.84 \times 9.33)}

\sqrt{1.13 + 26.4971}

\sqrt{27.6272}

Therefore the answer is

5.2561

7 0
3 years ago
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Answer:

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Step-by-step explanation:

4 0
3 years ago
What's the answer to -3(20+5x)+x
lawyer [7]

Answer:

-60-14x

Step-by-step explanation:

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3 0
3 years ago
6-11x=7x-12 how do you solve
tekilochka [14]
Use Cymath it helps and give u the answer
6 0
3 years ago
The sum of 2 consecutive whole numbers is 206. What are the 2 numbers
Anni [7]

Answer:

102.5, 103.5

Step-by-step explanation:

a+a+1=206

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2a=205

a=102.5

103.5

I think there is a bug here. They can't be whole numbers.

5 0
3 years ago
Read 2 more answers
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