Mailboxes plus sends packages over night for $5 plus $0.25 per once. united packages charges $2 plus $0.35 per once. mr molinari noticed that his package would cost the same to mail using either service. how much dose his package weigh ?

The graph below could be the graph of which exponential function?

For each sentence below, find the value of x that makes each sentence true. (515) 5 = 25* x= (813)2 = 4* x=

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.