Make t the subject of the formula s=v+½at²​

Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*

Afootball quarterback has two more chances to throw a touchdown before his team is forced to punt the ball. he misses the receiver on the first throw 25% of the time. when his first throw is incomplete, he misses the receiver on the second throw 15% of the time. what is the probability of not throwing the ball to a receiver on either throw?

4. a single woman uses an online cash flow calculator which reveals a cash flow of 203. what does this mean?