If a ball is thrown vertically upward from the roof of "64 foot building" with a velocity of 80 ft/sec, its height after tt seconds is s(t)=64+80t−16t^2. what is the maximum height the ball reaches

Which of the following represents an upside-down image?

How is sound energy produced a. vibrating objects b. objects being heated c. temperature differences d. stationary objects

Need people build a dam to create a reservoir that supplies water a nearby city needs. describe two ways this action will likely affect the water cycle in the local environment. (5 points) worth 20 points