5. Sonya and Sal walk to a friend's house. They walk 750 meters North,
then realizes they have...
Mathematics, 18.02.2020 00:30 chrisd2038
5. Sonya and Sal walk to a friend's house. They walk 750 meters North,
then realizes they have walked too far. They turns around and walks 250
meters South. The entire walk takes them 13 seconds. What is their speed
per second?
Answers: 2
Mathematics, 21.06.2019 21:30, errr5529
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.
Answers: 3
Mathematics, 21.06.2019 22:00, jessejames48
The coordinates r(1, -3), s(3, -1) t(5, -7) form what type of polygon? a right triangle an acute triangle an equilateral triangle an obtuse triangle
Answers: 1
History, 17.04.2020 04:17
Mathematics, 17.04.2020 04:17
Mathematics, 17.04.2020 04:17