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Calculus
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Integrate \(\displaystyle \int \sqrt{64 - x^{2}}\, dx\)


\(\displaystyle x=8 \sin{\left(\theta \right)} dx=8 \cos{\left(\theta \right)}\)\(\displaystyle \int 64 \cos^{2}{\left(\theta \right)}\, d\theta\)

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\begin{question}Integrate $\int \sqrt{64 - x^{2}}\, dx$
    \soln{9cm}{$x=8 \sin{\left(\theta \right)} dx=8 \cos{\left(\theta \right)}$$\int 64 \cos^{2}{\left(\theta \right)}\, d\theta$}

\end{question}

Download Question and Solution Environment\(\LaTeX\)
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\begin{document}\begin{question}(10pts) The question goes here!
    \soln{9cm}{The solution goes here.}

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HTML for Canvas
<p> <p>Integrate  <img class="equation_image" title=" \displaystyle \int \sqrt{64 - x^{2}}\, dx " src="/equation_images/%20%5Cdisplaystyle%20%5Cint%20%5Csqrt%7B64%20-%20x%5E%7B2%7D%7D%5C%2C%20dx%20" alt="LaTeX:  \displaystyle \int \sqrt{64 - x^{2}}\, dx " data-equation-content=" \displaystyle \int \sqrt{64 - x^{2}}\, dx " /> </p> </p>
HTML for Canvas
<p> <p> <img class="equation_image" title=" \displaystyle x=8 \sin{\left(\theta \right)} dx=8 \cos{\left(\theta \right)} " src="/equation_images/%20%5Cdisplaystyle%20x%3D8%20%5Csin%7B%5Cleft%28%5Ctheta%20%5Cright%29%7D%20dx%3D8%20%5Ccos%7B%5Cleft%28%5Ctheta%20%5Cright%29%7D%20" alt="LaTeX:  \displaystyle x=8 \sin{\left(\theta \right)} dx=8 \cos{\left(\theta \right)} " data-equation-content=" \displaystyle x=8 \sin{\left(\theta \right)} dx=8 \cos{\left(\theta \right)} " />  <img class="equation_image" title=" \displaystyle \int 64 \cos^{2}{\left(\theta \right)}\, d\theta " src="/equation_images/%20%5Cdisplaystyle%20%5Cint%2064%20%5Ccos%5E%7B2%7D%7B%5Cleft%28%5Ctheta%20%5Cright%29%7D%5C%2C%20d%5Ctheta%20" alt="LaTeX:  \displaystyle \int 64 \cos^{2}{\left(\theta \right)}\, d\theta " data-equation-content=" \displaystyle \int 64 \cos^{2}{\left(\theta \right)}\, d\theta " /> </p> </p>