Posted by hanny on Thursday, February 8, 2007 at 5:36am.
can some one please help me with the following questions as i dont understand them please
(a) write down the derivative of each of the functions
f(x)=E7x and g(x)=cos(2x)
using the product rule differentiate the function
k(x)=E7xcos(2x)
(b)write down the derivative of each of the functions
f(t)=t51 and g(t)=1n(4t) (t>0)
using the quotient rule differentiate the function
k(t)=t51 (t>1)
 
1n(4t) 4
(c) write down the derivative of each of the functions
f(x)=x3/2 (x>0) and g(u)=sin(1u)

3
useing the composite rule differentiate the function
k(x)=sin(1x3/2) (x>0)

3
Answer this Question
Related Questions
 Maths  Calculus  Can anyone help with this...I need to find the derivative of...
 Maths  Calculus  Can anyone help with this...I need to find the derivative of...
 Math help please  these questions are for practice, they dont count as points, ...
 Math/Calculus  Please check my work and correct any errors/point out any errors...
 Differentiate  Can someone please differentiate y = sin x / x for me? What I ...
 AlgebraPartial Fractions  Can you please help me with the following questions ...
 Partial Decompostion Fractions  Can you please help me with the following ...
 K  (a) Find the indeﬁnite integrals of the following functions. (i) f (t...
 Math (Calculus)  Hello, Could somebody please help me with the following ...
 Calc I  How do I find the derivative for the sqrt(sin(e^(x^3)*cos(x)))??? I ...
More Related Questions