Question y (10 points) Using the curve sketching algorithm developed in class, sketch the following function: f (x ) = (a +1)2 . given that f/ ( x ) = ( +1 ) 3 fli (a) = 2(x-2) (ac +1) a) Analyze the function based on the following headings: i) Domain and range ii) Intercepts iii) Critical points and determine if they are local max., local min. or neither. iv) Intervals of increase and decrease v) Points of inflection 9 vi) Intervals of concavity for full marks