Which statements about velocity is true a. the symbol for velocity is v b. for velocity you must have a number, a unit and direction. c. to calculate velocity, divide the displacement by time d. the si unit for velocity are miles per hour

technology is the collection of techniques, skills, methods, and processes used in the the merriam-webster learner's dictionary offers a definition of the term: "the use of moreover, these technologies have become so complex that entire fields more recently, modern works of science fiction such as those by philip k.

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