GRE
The percent of the educators surveyed who reported that they used the Internet for both research and E-mail
26%
The number of points in S that are a distance of 2 units from the point (7, 5)
4
$$(x+y)^{2}$$
144
In the xy -plane, the slope of the line containing the points (a, b) and (0, 2)
In the xy -plane, the slope of the line containing the points (a, b) and (2, 0)
The ones digit of $$208^{208}$$
7
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