Mathematics, 10.03.2020 18:26 Daddysgirl2019
For the function y = -2x2 + 4x + 1, what are the coordinates of the vertex?
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The parabola x = y² - 9 opens: a.)up b.)down c.) right d.)left
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The ratios 3: 9, 4: 12, 5: 15, and 6: 18 are a pattern of equivalent ratios in the ratio table. which is another ratio in this pattern?
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Mathematics, 21.06.2019 18:40
This stem-and-leaf plot represents the heights of the students on ralph's basketball team. one student's height is missing from the plot. if the mean height of all the students on the team is 61 inches, what is the missing height? a. 55 in. b. 59 in. c. 61 in. d. 65 in.
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For the function y = -2x2 + 4x + 1, what are the coordinates of the vertex?...
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