During the mid-1950s he participated in studies to determine the types of things that could be done with satellites, including reconnaissance and weather observation.

Bill and I had agreed to participate in regular marital counseling to determine whether or not we were going to salvage our marriage.

She was among 12 contestants participating in cooking competitions and on-camera challenges to determine who would be awarded their own culinary show on the network.

The top six teams from the regular season participate in the double-elimination tournament to determine the league champion.

The teams who missed the playoffs in the previous season participate in a lottery process to determine the draft order.

Teams that miss the finals participate in a best-of-five playoff to determine final positioning.

The following teams participated in the district playoffs to determine the College World Series participants.

The winners of each league participate in a further knockout competition to determine eight 'Area' winners.

Between 1707 and 1963, Scottish peers participated in elections to determine which of them would take the sixteen seats allocated to them as a whole.

Although not always, the captain may be asked to participate on the selection committee to determine which players do or do not make the squad.