Posted by **Carl** on Monday, October 13, 2008 at 6:46pm.

C(x) = 16x^(1/2) + x^2/1000

Find x to meet the minimum cost

- Calculus -
**Reiny**, Monday, October 13, 2008 at 6:56pm
Find the derivative, set equal to zero and solve for x

find C(x)

- Calculus -
**Damon**, Monday, October 13, 2008 at 6:56pm
at x = 0

I think you have a typo probably.

As shown this function starts at zero and keeps getting bigger forever.

Did you leave a negative sign out?

- Calculus -
**Carl**, Monday, October 13, 2008 at 6:57pm
No, there's no typo. That's what I can't figure this out. I put zero and it's wrong.

- Calculus -
**Damon**, Monday, October 13, 2008 at 7:02pm
Beats me Carl.

## Answer This Question

## Related Questions

- math/economics in calculus - The average cost of manufacturing a quantity q of a...
- Pre-Calculus - Help please If f(x)=8x and g(x)=2x+1 find (fog)(x) 16x^2+8x 16x+1...
- calculus - The cost of running a ship at a constant speed of v km/h is 160 + 1/...
- MATH - if the minimum cost is $608.50 how many barrels are extracted in order to...
- Calculus (pleas help!!!) - Find the absolute maximum and absolute minimum ...
- Calculus (pleas help!!!) - Find the absolute maximum and absolute minimum values...
- Algebra - There are two solutions to | 16x - 5 | = 3. The greatest solution is ...
- calculus - The operating cost, C, in dollars per hour, for an airplane cruising ...
- Math - find any stationary points of the function g(x) = (2x-3)square root of 5+...
- algebra - Solve the system by addition or substitution. 16x-4y=20 y=4x-4 I ask ...

More Related Questions