Please answer all the given items (11, 12, 13, 14). Show your complete solution. Can you solve the following item using the solution in the picture? Please use/follow the solution in the example huhu. Thank you so much!

Apply the differentiation rules in computing the derivative of algebraic,. exponential, logarithmic and trigonometric functions Example: Determine the derivative of g(x)= x + cot r. Solution: g(z)=x + cot r g'(x)= (x)+= (cotx)=1+ (-csco x) = 1-esca Example: Determine the derivative of y = r secr. Solution: y = x- secr y' = (x2) -(sec z) + (sec z) -(12) = x' (sec z tan z) + (sec x)(2x)= a secatana + 2xseca Determine the derivative of the following functions. 11) f(x)= 2x + 3x*- 2x + 7 12) y= r + 3x2 - 40 13) g(x)= 4x - 81 + 2x- -2 14) y =(x - 5r + 6) (51)