Bryan is laying down sod in his yard to grow a new lawn. each piede of sod is a 1 foot by 1 foot square. how many pieces of sod will bryan need to cover his yard if his yard measures 30 feet by 14 feet?

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