Compute what initial speed is necessary

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A cannon is used by the department of forestry to launch containers of fire retardant chemical onto a fire. The cannon is a distance D=1 kilometer from a cliff h=0.5 kilometer high, and the fire is 1 kilometer from the base of the cliff. If the retardant capsules are launched at an angle of 45o, compute what initial speed is necessary?

Reference no: EM13681433

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