Question 154740: I need help. I got as far as 
Please help me solve this equation: The distance d (in feet) that an object will fall in t seconds is given by the formula  To find the height of a bridge above a river, a man drops a stone into the water. If it takes the stone 5 seconds to hit the water, how high is the bridge?: I need help. I got as far as
Please help me solve this equation: The distance d (in feet) that an object will fall in t seconds is given by the formula To find the height of a bridge above a river, a man drops a stone into the water. If it takes the stone 5 seconds to hit the water, how high is the bridge?
Answer by Alan3354(1415)  (Show Source): |