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Veronika [31]
2 years ago
11

PLEASE IM IN CLASS RIGHT NOWWWW

Mathematics
1 answer:
agasfer [191]2 years ago
8 0

Answer:

102

Step-by-step explanation:

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Step-by-step explanation:

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Integrate Sec (4x - 1) Tan (4x - 1) Dx ​
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\bf \displaystyle\int~\cfrac{~~\begin{matrix} sin(4x-1) \\[-0.7em]\cline{1-1}\\[-5pt]\end{matrix}~~ }{u^2}\cdot \cfrac{du}{-4~~\begin{matrix} sin(4x-1) \\[-0.7em]\cline{1-1}\\[-5pt]\end{matrix}~~}\implies -\cfrac{1}{4}\int\cfrac{1}{u^2}du\implies -\cfrac{1}{4}\int u^{-2}du \\\\\\ -\cfrac{1}{4}\cdot \cfrac{u^{-2+1}}{-1}\implies \cfrac{1}{4}\cdot u^{-1}\implies \cfrac{1}{4u}\implies \cfrac{1}{4cos(4x+1)}+C

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Step-by-step explanation:

30-60-90 triangle

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Step-by-step explanation:

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nydimaria [60]
X+35=2
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wetrnwjebtewtwet
4 0
3 years ago
Read 2 more answers
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