# Get help with estimates questions

Recent questions in Estimates
cottencintu 2022-08-14

### What is the standard error?

Moselq8 2022-08-14

### If f(3)=8 and f'(3)=-4, then how do you use linear approximation to estimate f(3.02)?

trokusr 2022-08-14

### How to, using Taylor series approximation , estimate the value of $\pi$ , when $\mathrm{arctan}\left(x\right)\approx x-{x}^{3}/3+{x}^{5}/5-{x}^{7}/7$?

granuliet1u 2022-08-11

### James types 84 words in 2 minutes. He estimates that his history essay is 420 words long. What is the least amount of time James will need to type his essay?

traquealwm 2022-08-06

### D.r Black is standing 20 feet from a streetlamp. The lamp is making his shadow 5 feet long. He estimates that the angle of elevation from the tip of his shadow to the top of the streetlamp is ${30}^{\circ }$. How tall is the street lamp to the nearest foot?

Paulette Evans 2022-07-24

### Express the confidence interval 551.7<μ<729.3$551.7<\mu <729.3$ in the form of ¯x±ME$\overline{x}±ME$.

Paulette Evans 2022-07-24