Directions:

Answer the following and show solutions. (see photos for reference)

Exercises . find the derivative of the function. f ( * ) = 3 sin x Compute the derivative. 2. 9( x ) = sinx + cos x 15. Dy ( cot y csc y) 27. De 2 eset - 1 iset+ 2 3 . g ( x ) = tanx + cotx 14. Dx ( ces x cot x) 28 . Ry tan y +? tany 4. f ( x ) = 4 5ecx - 2 ege x 17. D2( 2+1 5. 4(+) = at cost 18. DE Sin 6. f ( * ) = 4 x7 605 x 19 . Sin X 7. 9 (x ) = * 5in x+ 605 x 1 - Gas x 8. 9 ( y) = 3 sin y - y cos y 20 . x+4 212 6OS X 9. h(x ) = 4 six cs x tant 21. Cost - 4 10. gly) . 35 x sinx + 2x Cos x 22 . $ 12 11. f ( x ) = x cos x - 2x sinx - 2 cos x 12 . " ( y) = y -y cosy + zysing + 2 cosy 13 . sin x - 13. f ( x ) = 3 sec x tan x 24 . Cos * + 1 14. f ( t ) = sint tant 25 . Rx / ( x - sin * )(* + cos x ) ] 26. Da [ (2" + Cos 2) (az - sin 2)]