In the coordinate plane, what is the length of the line segment that connects points at
(0, −1) and (−7, −2)

enter your answer in the box. round to the nearest hundredth.

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?