- #1
Jamiemma1995
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Homework Statement
at what initial speed would a projectile have to start at when ejected at 35 degrees to the horizontal from a point A to a point B which is 9.4km distance away in the horizontal and 3.3km below it. taking g as 10m/s[/B]Homework Equations
I'm not really sure if these equations are relevant because if I can't use the dot product they are not
A⋅B=ABcosθ