1. If f(x) = sin (x), find f' a. 0 C. b. 1 d. 2. If f(x) = sin X COS X a. 1 C. b. -2 d. 2 3. Find the slope of the tangent to the curve y = 2 sin x at x = = a. C. -1 b. 3 d. -3 4. Find the slope of the tangent to the curve y = 3x cosx at x = . a. -3 C. 3 b. 0 d. 6 5. Find the slope of the tangent to the curve y = 4 sin 2x at x = Ola a. -3 C. 34/3 2 b. 6 d. 9 6. Ify = 2 cosx+ sin 2x, find y" at * = a. b. - 27. Ify - 2 sinx - cos x, find y" at * = WH a. 1+/3 C. 1-2473 2 b. 1 - 3 d. 1+24/3 2 8. Ify = sin 3x g , find y" at x = = a. 1 C. d. Z 9. Find the slope of the tangent to y = 1 - 2 sin x at the point where x = a. C. 2 b. -2 10. If A(x) = sin 3x, find f* a. 3 C. 9 b. -3 d. -9 11. If A(x) = cos (nx) - sin (nx), find a. -8/23 C. b. - d. -4m 12. Find / '(x) if f(x) = 2e*. a. 28* c. e In2 b. d. 2e 13. Find the equation of the tangent to y =" at the point (0, 1). a. y= x+1 c. y = ex+ 1 b. y- -x-1 d. y- x+1 14. Iff(x) = 2x e", find f'(1). a. 2e C. 0 b. be d. 4e 15. Find the equation of the tangent to y = 3e" + 3ex that is parallel to y = 6ex + 5. a. bex- y = 0 c. bex - y = be b. 6ex+y= 0 d. bex+ y = be