Table: tbb_1989_season
Columns: week
date
opponent
result
kickoff_a
game_site
tv
attendance
record

Question: In which week was the game against a team with a record of 3-6 played?
SQL: SELECT COUNT("week") FROM tbb_1989_season WHERE "record" = '3-6'

Question: Which channel had the game against the Minnesota Vikings?
SQL: SELECT "tv" FROM tbb_1989_season WHERE "opponent" = 'Minnesota Vikings'

Question: How many opponents were there at the game with 64,087 people in attendance?
SQL: SELECT COUNT("opponent") FROM tbb_1989_season WHERE "attendance" = '64,087'