Aball is dropped from a cliff that is 224 feet high. the distance s (in feet) that it falls in t seconds is given by the formula how many seconds (to tenths) will it take for the ball to hit the ground?

Idon’t understand! use slope intercept form to solve: through: (2,5) slope= undefined

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?

On traditional maps, earth is represented in a flat plane, or by euclidean geometry. however, a globe is a more accurate model that comes from elliptical geometry. how does a globe represent the fact that there are no parallel lines in elliptical geometry? the equator is not parallel to any other latitudinal lines. the north and south poles are never connected by a geodesic. the geodesics connecting the north and south poles never intersect. the geodesics connecting the north and south poles intersect at both of the poles.