To determine which minions are in range of Alyssa's wizard, we need to calculate the distance between her wizard's location and the location of each minion using the distance formula: (final answer is at the bottom)
d = sqrt((x2 - x1)^2 + (y2 - y1)^2)
where (x1, y1) is the location of Alyssa's wizard, and (x2, y2) is the location of each minion.
For Minion A, d = sqrt((8-5)^2 + (7-4)^2) = sqrt(9+9) = sqrt(18) = 4.24 meters
For Minion B, d = sqrt((2-5)^2 + (-1-4)^2) = sqrt(9+25) = sqrt(34) = 5.83 meters
For Minion C, d = sqrt((9-5)^2 + (0-4)^2) = sqrt(16+16) = sqrt(32) = 5.66 meters
Since Alyssa's wizard's spells have a range of 6 meters, Minion A is in range, but Minion B and Minion C are not in range. Therefore, only Minion A is in range of Alyssa's wizard.