(5 marks) Profile Find the differential coefficients of
(a)y-sinus (b) f()-2003 with respect to
the variable
(10 marks)
Proboliem 7. Determine the derivatives of
(a)y-Je* (b) f(-)y-6ln2x.
(15 marks)

The price of a particular stock is represented by the linear equation , where x represents the number of weeks the stock has been owned and y represents the price of the stock, in dollars. if this relationship continues, what is the price of the stock after it has been owned for 12 weeks? $92.55 $94.37 $100.52 $114.39

Find the vertex of the function given below y=x^2-6x+1

What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4