Physics, 22.07.2019 12:30 sclifton2014

The position of a dragonfly that is flying parallel to the ground is given as a function of time by r⃗ =[2.90m+(0.0900m/s2)t2]i^− (0.0150m/s3)t3j^. at what value of t does the velocity vector of the insect make an angle of 36.0 ∘ clockwise from the x-axis? t=? ?

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The position of a dragonfly that is flying parallel to the ground is given as a function of time by...