Mathematics, 12.10.2019 20:10 bobbyxii6033
Students in an astronomy course learn that a first magnitude star is 1 1/3 times as bright as a second magnitude start, which in turn is 1 1/3 times as bright as a third magnitude start. how many times as bright as a third magnitude star is a first magnitude start?
Answers: 2
Mathematics, 21.06.2019 13:00
The production line where you work can assemble 5 appliers every 30 minutes at this rate how long should it take the line to assemble 125 amplifiers
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Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.
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Mathematics, 21.06.2019 20:30
What is the length of the segment, endpoints of which are intersections of parabolas y=x2? 11 4 x? 7 4 and y=? 7 8 x2+x+ 31 8 ?
Answers: 2
Students in an astronomy course learn that a first magnitude star is 1 1/3 times as bright as a seco...
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