The speed of nitrogen molecules in the atmosphere at 20°c follows a normal distribution with a mean speed of 500 m/s and a standard deviation of 50 m/s which conclusion does this information best support

The chs baseball team was on the field and the batter popped the ball up. the equation b(t)=80t-16•16+3.5 represents the height of the ball above the ground in feet as a function of time in seconds. how long will the catcher have to get in position to catch the ball before it hits the ground? round to the nearest second

Construct the graph that models the given situation

What is the the greatest common factor ?