Posted by Sarah on Friday, June 15, 2012 at 12:13am.
Differentiate each function
a) y = 3x^2 + 5x  4
b) f(x) = 6/x  3/(x^2)
c) f(x) = (3x^2  4x)(x^3 + 1)
thank you in advance :)

Calculus  Damon, Friday, June 15, 2012 at 2:57am
Now wait a minute, you try first.

Calculus  Henry, Monday, June 18, 2012 at 5:47pm
is it
a) y'= 6x + 5
b) f'(x)= 6/x^2 + 6/x^3
c) f'(x)= 15x^4 + 6x  16x^3  4
Answer This Question
Related Questions
 Calculus  Differentiate the following function: y= [x+1]/√x I tried y=[x+...
 Calculus AP  5.2 The Natural logarithmic function Differentiate the function ...
 trigo help!  1. differentiate cos(3/x) 2. differentiate sin(4/x) 3. ...
 Math (Calculus II)  Rate of change proportional to size: P(t)= P(i)e^kt, where ...
 Math (Calculus II)  Rate of change proportional to size: P(t)= P(i)e^kt, where ...
 Calculus  Differentiate the function. y = e^(x+2)+8 y'=?
 calculus  Differentiate the function. f(x)=3x ln 6x  3x
 Calculus  Differentiate each function with respect to x: F(x)=x/(x+1)^1/2
 calculus  Differentiate the function. S(R) = 4πR^2
 calculus  Differentiate the function. g(x)= x^2(12x) g'(x)= i tried doing 2x(1...
More Related Questions