Saturday

October 25, 2014

October 25, 2014

Posted by **H** on Sunday, December 25, 2011 at 4:02pm.

(a) -9

(b) - 6

(c) -3

(d) 6

(e) 9

- calculus -
**drwls**, Sunday, December 25, 2011 at 7:52pmdf/dx = 1 - c/x^2 = 0

If the minimum is at x = 3, then

c/x^2 = c/9 = 1

c = 9

**Answer this Question**

**Related Questions**

CALCULUS HELP ASAP!:( - Find a cubic function, in the form below, that has a ...

Calculus (help steve) - f(x)=−8x^3+6ax^2−3bx+4 has a local minimum ...

Business Calculus - The function f(x)=4x+9x^-1 has one local minimum and one ...

Calculus - Find a cubic function f(x) = ax^3 + bx^2 + cx + d that has a local ...

calculus 1 - find the cubic function,f(x)=ax^3+bx^2+cx^d , has local maximum ...

Calculus - The function f(x)=-2x^3+30x^2-96x+8 has one local minimum & one local...

Calculus - For any constant c, define the function f_c(x)= x^3+2x^2+cx. (a) ...

Calculus - For any constant c, define the function f_c(x)= x^3+2x^2+cx. (a) ...

Math-Graphs - graph g(x)=4(x^3)-24x+9 on a calulator and estimate the local ...

Calculus Please Help - Let f(x)=e^(2x)-kx, for k greater than 0. Using a ...