Segment AB is tangent to •T at B. what is the radius of •T?

Find the value of the cosine for angle a

If sec theta = 5/3 and the terminal point determined by theta is in quadrant 4, then

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?