dont know if this was asked it came up in a game the other day wht would be takion range be for his pulse wave while during Hypersonic Speed his range is 7 to start with
his power reads

FASTER THAN THOUGHT: Takion can use Hypersonic Speed and Pulse Wave. When he uses Hypersonic Speed he can use Pulse Wave instead of a ranged combat attack.

Halve his range from HSS, use half of that to determine the PW Area of Effect.
So 7 halved to 3.5, round up to 4, half of that is 2.

HSS/PW for an AoE of 2.