Mathematics, 22.07.2020 06:01 cvhufjbvbcxx2406
3.
Which of the following describes the parabola with the equation y = -x2 – 3x + 6?
A. The axis of symmetry is x = -1.5 and the vertex is (-1.5, 8.25).
B. The axis of symmetry is x = -1 and the vertex is (-1, -3).
C. The axis of symmetry is x = 0 and the vertex is (0, 6).
D. The axis of symmetry is x = 1.5 and the vertex is (1.5, 12.75).
Answers: 1
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, 21.06.2019 14:00, applejulianamoreno
Chamberlin wants to bottle 1\8 of her apple cider. she pours the apple cider evenly among 6 bottles. what fraction of her apple cider will she put in each bottle? what expression could represent this situation?
Answers: 2
3.
Which of the following describes the parabola with the equation y = -x2 – 3x + 6?
A. The a...
A. The a...
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