A weight attached to a spring is at its lowest point 6 inches below the equilibrium
point at time t = 0 seconds. When the weight is released, it oscillates and returns
to its original position at t = 5 seconds. Write an equation to model the distance,
d, from equilibrium after t seconds.

The numbers on a football field indicate 10 yard increments. you walk around the perimeter of a football field between the pylons. you walk a distance of 30623 yards. find the area and perimeter of the indicated regions. write your answers as mixed numbers, if necessary. a. one end zone: perimeter: yd area: yd2 b. the playing field (not including end zones): perimeter: yd area: yd2 c. the playing field (including end zones): perimeter: yd area: yd2