# Question #2005790: Hypothesis Testing

Question: Show that the curve with vector equation $$\vec{r}=\left( 2{{\cos }^{2}}t,\sin 2t,2\sin t \right)$$ is the curve of intersection of the surfaces $${{\left( x-1 \right)}^{2}}+{{y}^{2}}=1$$ and $${{x}^{2}}+{{y}^{2}}+{{z}^{2}}=4$$. Use this fact to sketch the curve.

Solution: The solution consists of 192 words (3 pages)
Deliverables: Word Document

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