The point (4,-9) lies on the graph y=f(x). Through which point must the graph of y=f^-1 (x) pass? A. (4,0)
B. (0,-9)
C. (-4,9)
D. (-9,4)

The scale for a map is 20 miles = 1/2 inch. the distance between two towns on the map is 3 3/4 inches. what is the actual distance between these towns? 150 miles 38 miles 75 miles 135 miles

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

Negative 5 1/12 + negative 4 1/4 + 6 3/4