B C
х
D-
F
E
47°)
G
Diagram
ABC and DEF are parallel lines.
BEG is a straight line.
Angle GEF = 47°
Work out the size of the angle marked x.
Give reasons for your answer.
Ggfgg

Which number line represents the solution set for the inequality -1/2x> 24?

Suppose that in 2008 , 840,800 citizens died of a certain disease assuming the population of teh country is 399 miliion, what is the mortality rate in units of deaths per 100,000 people?

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.