I'm ok with only the answers so I can compare to my answers

\fUse product rule to find the derivative of f (x) = (x2 + 5cosx)(x3 - 2x + tanx). Select one: O a. f'(x) = (2x - 5sinx) ((x3 - 2x + tanx) + (x2 + 5cosx) (3x2 + sec-x - 2). O b. f'(x) = (2x + 5sinx)((x3 - 2x + tanx) + (x2 + 5cosx)(3x2 + secex - 2). O c. f'(x) = (2x - 5sinx) ((x3 - 2x + tanx) + (x2 + 5cosx) (3x2 + sec x + 2). O d. f'(x) = (2x - 5sinx) ((23 - 2x + tanx) + (x2 + 5cosx) (3x2 - sec2x - 2). O e. f'(x) = (2x - 5sinx) (3x2 + sec-x - 2).\fWhich function has the same derivative function f(r) as g(x) = Inx + x2 - x? Select one: O a. f(x) = Inx + 5x2 - 2x Ob. f(x) = Inx +4x2 -x -5 Oc. f(x) = Inx +x2 -x +10 Od. f(x) = 4x +2x +3 O e. f(x) = Inx +6Find all values of x (if any) where the tangent line to the graph of f(:1:) = :33 12:1: + 2 are parallel to the line y = 3. Select one: 0 a. -2,0,2 0 b. 0 O c. 0, 2 0 d. 2-2 0 e. -4,0,4