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Posted: **Wed May 11, 2022 5:03 am**

: 10 Pts A Balloon Placed 400 Ft Away From An Observer Is Launched From The Ground Level If The Distance Between The Ba 1 (10.5 KiB) Viewed 83 times

(10 pts) A balloon placed 400 ft away from an observer is launched from the ground level. If the distance between the balloon and the observer increases with the rate 5 ft/s At what rate the balloon is vertically rising when it is 300 feet of the ground? dx