Work problem involving pumping water from tank
Answer
Answers can only be viewed under the following conditions:
- The questioner was satisfied with and accepted the answer, or
- The answer was evaluated as being 100% correct by the judge.
1 Attachment
45
-
I meant "r = x" at the start, not "r x"
The answer is accepted.
Join Matchmaticians Affiliate Marketing
Program to earn up to a 50% commission on every question that your affiliated users ask or answer.
- answered
- 1208 views
- $3.00
Related Questions
- Calculus Question
- Find $n$ such that $\lim _{x \rightarrow \infty} \frac{1}{x} \ln (\frac{e^{x}+e^{2x}+\dots e^{nx}}{n})=9$
- Find $\int \sec^2 x \tan x dx$
- Convergence of integrals
- Rose curve
- Finding the arc length of a path between two points
- Calculus - functions, limits, parabolas
- Let $ X = x i+ y j+z k$, and $r=||X||$. Prove that $\nabla (\frac{1}{r})=-\frac{X}{r^3}.$
Low bounty
Answering this question would take about 20 minutes. You may want to bump the bounty a bit