Answers by Abgan
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Answers by Abgan

Answers by Abgan
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-2x^2+8x-9+4x+7x^2+2
answered Jul 25, 2021
1 vote
29.1k views
The probability of drawing 2 defective pieces one after the other on the first and second samples, without replacement, from a lot of 50 pieces containing 5 defective pieces is approximately
answered Jan 23, 2021
4 votes
48.9k views
The green turtle lays eggs that are approximately spherical with an average diameter of 4.5 centimeters.Each turtle lays an average of 113 eggs at one time.Find the total volume of these eggs , to the
answered Nov 29, 2020
3 votes
214k views
What frequency must a sound wave have in air to have the same wavelength as a 750 Hz sound wave in a platinum bar? Vair = 340 m/s, Vpt = 2800 m/s,
answered Oct 7, 2020
3 votes
218k views
Bert's company is about to release a new electronics product. The electronics product is estimated to have a short life cycle before it is replaced by an upgraded one. The company would like to recover
answered Apr 26, 2020
7 votes
121k views
Midpoint (2,5) (-1,9)
answered Jan 24, 2020
2 votes
1.2k views
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