Two vectors A and B are directed such that there is an angle θ between them. 1) Which of the following statements is true about the scalar product of these two vectors? Choose all that apply. a-The scalar product must be a negative quantity. b-The scalar product must be a positive quantity. c-The scalar product cannot be zero. d-The scalar product will be a value between -|A||B| and |A||B| including the endpoints of that range. e-The scalar product cannot be greater than |A||B|. f-The scalar product is a quantity that has direction (i.e. it is a vector).

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