TrigonometryMediumVectors and the Dot Product ShareVectors and the Dot Product · Medium problemFind the dot product ⟨−9,9⟩⋅⟨1,−4⟩\langle -9, 9\rangle \cdot \langle 1, -4\rangle⟨−9,9⟩⋅⟨1,−4⟩.Check Show answer Walk through it step by step Practice more like this Review this concept