Which of the following vectors is a unit vector?Group of answer choices<-1,0,0><-1,-1,-1><-1,0,1><1,1,1>
Question
Solution 1
A unit vector is a vector of length 1. The length (or magnitude) of a vector <x, y, z> is calculated using the formula sqrt(x^2 + y^2 + z^2).
Let's calculate the length of each vector:
- Vector <-1,0,0>: sqrt((-1)^2 + 0^2 + 0^2) = sqrt(1) = 1
- Vector <-1,-1,-1>: sqrt((-1)^2 + (-1)^2 + (-1)^2) = Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solv
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