question: computer software controls the reel display of modern slot machines.
Capitalize this past sentence correctly.
A: Computer software controls the reel display of modern slot machines.

question: the four samples will then be downloaded on a later space vehicle for detailed analysis. â the ultimate goal is to use aquaporin insideâ ¢ membranes in the iss water filtration system, where they can replace the present multi-filtration beds, which are very heavy and require frequent replacement.
Capitalize this past sentence correctly.
A: The four samples will then be downloaded on a later space vehicle for detailed analysis. â The ultimate goal is to use Aquaporin Insideâ ¢ membranes in the ISS water filtration system, where they can replace the present multi-filtration beds, which are very heavy and require frequent replacement.

question: if one of the two athletes/nations fails to qualify for the main event then the other athlete/nation is deemed the winner. if both athletes/nations fail to qualify for the main event then bets will be settled on the result from the qualifying.
Capitalize this past sentence correctly.
A: If one of the two athletes/nations fails to qualify for the main event then the other athlete/nation is deemed the winner. If both athletes/nations fail to qualify for the main event then bets will be settled on the result from the qualifying.