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m2 - 8n=-1

The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?

Graph y = -|x| + 2. click on the graph until the correct one appears.

Prism m and pyramid n have the same base area and the same height. cylinder p and prism q have the same height and the same base perimeter. cone z has the same base area as cylinder y, but its height is three times the height of cylinder y. the figures and have the same volume.