What is the value of b 2 - 4ac for the following equation?
2x^2 + 3x = -1...
Mathematics, 12.05.2021 01:00 ghari112345
What is the value of b 2 - 4ac for the following equation?
2x^2 + 3x = -1
Answers: 2
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Arunning track in the shape of an oval is shown. the ends of the track form semicircles. a running track is shown. the left and right edges of the track are identical curves. the top and bottom edges of the track are straight lines. the track has width 56 m and length of one straight edge 130 m. what is the perimeter of the inside of the track? (Ï€ = 3.14) 260.00 m 347.92 m 372.00 m 435.84 m
Answers: 1
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Atriangle has a side lengths of 18cm, 80 cm and 81cm. classify it as acute obtuse or right?
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