Friday

April 18, 2014

April 18, 2014

Posted by **sonia** on Wednesday, April 22, 2009 at 5:35pm.

i have to find the derivative and when I do this is what i get....

(x^.5)(10x+8)-(5x^2+8x+7)(-.5x^-3/2)/(x)

it says that i am wrong however

please help

**Related Questions**

algbra - i was wondering what did i do wrong in this 10. Divide (3x – 2)(x - 4...

Math - Can someone please check my answers below for accurateness? The ...

math - I am doing something wrong when I work this question. Can someone show me...

Math - Solve each equation by completing the square. -36x=8x^2+28 -8x^2-3x=-5 5x...

Math - Solve each equation by completing the square. -36x=8x^2+28 -8x^2-3x=-5 ...

Math - Factor each expression. Please show me how to do it. Thanx 8x^2-10x+3 15X...

how about his one - -7+ 5x = 10x-2? im not sure I know its -1, but im not sure ...

Math(Please check) - Divide 5x^4 - 3x^2 + 8x + 6 by x^2 + 8 My answer was 5x^2...

Algebra - I'm not quite sure about these problems. I know how to do them, but it...

Math - Complete the square to find the vertex of each quadratic function. State ...