The original price of a computer is $899. four store coupons are listed. which coupon is the best deal for the computer? a) save $150 on any computer b) save 25% on any computer c) save $75 plus 15% off on any computer d) save $50 plus 20% off on any computer

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.