Find the exact length of the curve. Use a graph to determine the parameter interval. r=\cos^2(\theta/2)

Ayaana Buck 2021-09-22 Answered
Find the exact length of the curve. Use a graph to determine the parameter interval.
\(\displaystyle{r}={{\cos}^{{2}}{\left(\frac{\theta}{{2}}\right)}}\)

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Answered 2021-09-23 Author has 5271 answers
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