Posted by **Julie** on Thursday, April 12, 2012 at 12:31am.

a) determine the derivative of y = sin2x

b) determine the derivative of y = 2SinxCosx

c) shoe that derivatives in parts a) and b) are equal

d) explain why derivatives in parts a) and be should be equal.

## Answer This Question

## Related Questions

- Calculus (Derivatives) - What is the derivative of the this functon? g(x) = -500...
- calculus - Differentiate both sides of the double angle identify sin 2x= 2 sin x...
- Calculus - derivatives - Okay, I want to find the derivative of (x^x)^(x^x)... ...
- math - I studied derivatives before, but kind of forgot them all, is there a ...
- Calculus derivatives - f(a) = a + √a (a) Find the derivative of the ...
- Derivatives- Math - Can someone explain how to find the derivative of : 1. y= 5...
- Applied Calculus - Find the first and second derivative of the function: x/(7x+...
- Calculus - show that the curves r=asin(è) and r=acos(è) intersect at right ...
- Calculus - What is wrong with the following reasoning??? f(x) = 2^x f'(x) = x[2...
- Calculus Review for exam grade 12, please help. - use the derivatives of y=sinx ...

More Related Questions