Artha is fencing off a small herb garden in her backyard. if she has 20 feet of fencing and wants a rectangular garden, what length and width will give her the largest area? draw the graph of the function a(w) for area in terms of width and determine the maximum.

Amodel rocket is launched from a roof into a large field. the path of the rocket can be modeled by the equation y = -0.04x^2 + 8.6x + 4.8, where x is the horizontal distance, in meters, from the starting point on the roof and y is the height, in meters, of the rocket above the ground. how far horizontally from its starting point will the rocket land? a. 0.56 m b. 215.56 m c. 431.11 m d. 215.74 m