query: Explaining $\cos^\infty$
positive_passages.docid: 39461
positive_passages.text: What is the solution of $\cos(x)=x$?
negative_passages.docid: 25569
negative_passages.text: Intuitive understanding of the derivatives of $\sin x$ and $\cos x$
negative_passages.docid: 123392
negative_passages.text: How does $cos(x) = \frac{\vec{v} \cdot \vec{w}}{|\vec{v}| \cdot |\vec{w}|}$ make sense?
negative_passages.docid: 62192
negative_passages.text: Proof $L{\rm{[}}\frac{{x(t)}}{t}{\rm{] = }}\int_s^\infty {X(u)du} $
negative_passages.docid: 96816
negative_passages.text: The residue at $\infty$
negative_passages.docid: 8705
negative_passages.text: Evaluation of $\sum_{x=0}^\infty e^{-x^2}$
negative_passages.docid: 105772
negative_passages.text: Definition of $\mathbb{R}^\infty$
negative_passages.docid: 58456
negative_passages.text: Why is $ 1^{\infty} \not= \lim_{t \to \infty} 1^t = 1$?
negative_passages.docid: 100744
negative_passages.text: Proof for divergence of $\int_1^\infty \cos(x^\frac{3}{4})$
negative_passages.docid: 93301
negative_passages.text: Divergence of $\sum\limits_{n=1}^{\infty} \frac{\cos(\log(n))}{n}$
negative_passages.docid: 156597
negative_passages.text: Proving a reduction formula for the antiderivative of $\cos^n(x)$
negative_passages.docid: 136195
negative_passages.text: Stuck trying to prove that $e^{-x^{-2}}$ is $C^{\infty}$
negative_passages.docid: 54244
negative_passages.text: Understanding the Proof of L'Hopital's Rule
negative_passages.docid: 111636
negative_passages.text: Finding $\lim_{n\to\infty}\int_0^{\frac{1}{2^n}}(1+\cos(x))^n\,dx$
negative_passages.docid: 107842
negative_passages.text: Behaviour of ($\overline{a}_n)_{n=1}^{\infty}$ and ($\underline{a}_n)_{n=1}^{\infty}$
negative_passages.docid: 56429
negative_passages.text: Extension of partial derivatives and the definition of $C^k(\overline{\Omega})$
negative_passages.docid: 84413
negative_passages.text: Why is $\int_{-\infty}^\infty |g(x)|\,dx = \int_0^\infty \mu(\{x : |g(x)| \ge t\})\,dt$ true?