2x² + 3x-5=0
solve using quadratic formula...
Answers: 3
Mathematics, 20.06.2019 18:04, queenjay34
An astronaut drops a rock into a crater on the moon. the distance, d(t), in meters, the rock travels after t seconds can be modeled by the function d(t)0.82. what is the average speed, in meters per second, of the rock between 5 and 10 seconds after it was dropped?
Answers: 1
Mathematics, 20.06.2019 18:04, igivehead666
What number must you add to complete the square x^2+12x=16
Answers: 1
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