Posted by **Christina** on Monday, November 7, 2011 at 4:59pm.

Suppose f(pi/3) = 3 and f '(pi/3) = −7,

and let g(x) = f(x) sin x and

h(x) = (cos x)/f(x). Find the following.

a. g'(pi/3)

b. h'(pi/3)

## Answer This Question

## Related Questions

- Calculus 12th grade (double check my work please) - 1.)Find dy/dx when y= Ln (...
- maths - Choose the option that gives an expression for the indefinite integral...
- Pre Calculus - Use one of the identities cos(t + 2ðk) = cos t or sin(t + 2ðk) = ...
- Pre Calculus - Use one of the identities cos(t + 2ðk) = cos t or sin(t + 2ðk) = ...
- tigonometry - expres the following as sums and differences of sines or cosines ...
- Pre Calculus - Multiply; then use fundamental identities to simplify the ...
- trig - Reduce the following to the sine or cosine of one angle: (i) sin145*cos75...
- TRIG! - Posted by hayden on Monday, February 23, 2009 at 4:05pm. sin^6 x + cos^6...
- Pre-calculus help - I have two problems I am stuck on, if you could show me how ...
- Trig - 4. Asked to simplify the expression sin(180−è), Rory volunteered ...

More Related Questions