At the same time of day, a man is 74 inches tall casts a 111-inch shadow and his son casts a 45-inch shadow. What is the height of the man's son?

Select all of the quadrants that the parabola whose equation is y=√x-4 (principal square root) occupies. i ii iii iv

The parabola x= √y-9 opens: a.)up b.)down c.)right d.)left

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?