The lenght of a rectangle deck is 4 times its width if the decks perimeter is 30 ft, what is the decks area?

4. find the geometric mean of 4 and 12. 24 8

The verbal translation for the difference of m and 7 increased by 15

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.