whare are al of the launche dates where th carrier is orange and the up is 5.76 mbit/s
CREATE TABLE "table1_19246_2" (
  "carrier" text,
  "standard" text,
  "frequency" text,
  "down" text,
  "up" text,
  "launch_date_dd_mm_yyyy" text
);
SELECT "launch_date_dd_mm_yyyy" FROM "table1_19246_2" WHERE "up"='5.76 Mbit/s' AND "carrier"='Orange';