Mathematics, 04.08.2021 08:40, reagancunningham2004
Lisa is on the west shore of Mighty River, which is 1 mile wide and has two parallel shorelines running exactly north-to-south. She wishes to get to a point on the opposite shore that is 1 mile south of where she is now as quickly as possible. (So this point is sqrt (2) miles due southeast from her starting position.) Assuming that Lisa can walk twice as fast as she can swim, and that she wants to swim across the river first before walking any necessary distance along the opposite shoreline, at what course (in degrees) should she start swimming? (The angle is measured from north, so 90 degrees is due east, meaning she swims directly across the river, and 135 degrees is due southeast, meaning she swims directly to her destination point.)
Answers: 2
Mathematics, 21.06.2019 15:20, brittanyjacob8
Angle mno is s rotated 180 degrees counterclockwise about the origin to form angle mโnโoโ. which statement shows the measure of angle mโnโoโ?
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Mathematics, 21.06.2019 21:30, drepeter86
50 people men and women were asked if they watched at least one sport on tv. 20 of the people surveyed are women, but only 9 of them watch at least one sport on tv. 16 of the men watch at least one sport on tv. make a a two-way table and a relative frequency table to represent the data.
Answers: 3
Lisa is on the west shore of Mighty River, which is 1 mile wide and has two parallel shorelines runn...
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