Determining the Domain of Piecewise Functions
What is the domain indicated on the graph for each
portion of the piecewise function?
Domain 1st piece
Domain 2nd piece
1 ) =
Domain 3rd piece
1st piece
2nd piece
3rd piece
MD Intro
Done

2x minus y equals 6, x plus y equals negative 3

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.

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3