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Sveta_85 [38]
3 years ago
10

Find the missing side of the right triangle

Mathematics
1 answer:
vlada-n [284]3 years ago
6 0

Answer:

a {}^{2}  + b {}^{2}  = c {}^{2}  \\ b {}^{2} =  \sqrt{c {}^{2}   -  a {}^{2} }  \\ b =  \sqrt{14 {}^{2}   - 3 {}^{2}  }  \\ b =  \sqrt{196 -  9}  \\ b =  \sqrt{187}  \\ b = 13.7

I hope this help

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irina1246 [14]

Answer:

The solution of the diferential equation is:

y(t)=\frac{1}{2}cos(t)- \frac{1}{2}e^{t}+\frac{t}{2} e^{t}

Step-by-step explanation:

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To be able to separate in terms, we use the partial fraction method:

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The system is given by:

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A-2B+C=0

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A=1/2 ; B=0 ; C=-1/2 ; D=1/2

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By using the inverse of the Laplace transform:

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