. A postal service charges $4 for shipping any package weighing up to but not including 1 pound and $1 for each additional pound
or portion of a pound up to but not including 5 pounds. Packages
5 pounds or over have different rates. Write and graph a step
function that shows the relationship between the number x of
pounds a package weighs and the total cost y for postage. y
be

Find the missing variable for a parallelogram: a = latex: 32in^2 32 i n 2 h = b = 6.3 in (1in=2.54cm)

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.

The tile along the edge of a triangular community pool needs to be replaced? ?