The graph of the function f(x) = -(x + 1)^2 is shown. use
the drop-down menus to describe the key aspects of
the function
the vertex is the
the function is positive
the function is decreasing
the domain of the function is
the range of the function is

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.