OghmaOsiris

### Questions (18)

 19 What is the name of the vertical bar in $(x^2+1)\vert_{x = 4}$ or $\left.\left(\frac{x^3}{3}+x+c\right) \right\vert_0^4$? 10 A divergent series from Futurama 10 Derive $\frac{d}{dx} \left[\sin^{-1} x\right] = \frac{1}{\sqrt{1-x^2}}$ 6 Maximize and Minimize a 12" piece of wire into a square and circle 5 Whats better: 1 million dollars in a month or a penny(USD) doubled (and added) every day for 30 days?

### Reputation (584)

 +5 How would I find this limit: $\lim_{\theta \to 0} \theta \sin\left(\frac{1}{\theta}\right)$? +5 A divergent series from Futurama +20 What is the name of the vertical bar in $(x^2+1)\vert_{x = 4}$ or $\left.\left(\frac{x^3}{3}+x+c\right) \right\vert_0^4$? +5 Are there times when convergence tests contradict each other?

 5 Game theory textbooks/lectures/etc 2 Trigonometric factoring 1 What is a null set? 0 Finding the volume of a cube based off the mass and density of a sphere contained inside it. 0 How to get a number into the form of $p^{s} \times n$?

### Tags (25)

 2 factoring 0 sequences-and-series × 3 1 discrete-mathematics × 3 0 trigonometry × 2 1 elementary-set-theory 0 algebra-precalculus × 2 0 calculus × 10 0 geometry × 2 0 limits × 4 0 relations