Mathematics, 29.09.2019 16:50 psychocatgirl1
There are 10 red marbles and 20 green marbles in a bag. colleen says the ration of red marbles to green marbles is 10 to 20. fritz disagrees and says the ratio is 1: 2. which student is correct? explain your answer.
Answers: 1
Mathematics, 21.06.2019 13:40
In triangle abc, the length of side ab is 12 cm, the length of side bc is 5 cm, and the length of side ca is 9 cm. find the measure of angle a using the law of cosines.
Answers: 3
Mathematics, 21.06.2019 15:40
What is the probability of rolling a single die greater than 4
Answers: 1
Mathematics, 21.06.2019 21:30
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
There are 10 red marbles and 20 green marbles in a bag. colleen says the ration of red marbles to gr...
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