You have taken up gardening for relaxation and have decided to fence in your new rectangular shaped masterpiece. the length of the garden is 6 meters and 28 meters of fencing is required to completely enclose it. what is the width of the garden?

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.