Choose the One Alternative That Best Completes the Statement or Answers

question 37

Multiple Choice

Choose the one alternative that best completes the statement or answers the question.
Find the requested vector.
- $$v = 4 i + 4 j + k$$
Find a vector orthogonal to both $\mathbf { v }$ and $\mathbf { i } + \mathbf { k }$ .

• A) \(- 3 i + 5 j + 3 k\)
• B) \(- 3 \mathbf { i } + 3 \mathbf { j } + 3 \mathbf { k }\)
• C) \(4 \mathbf { i } - 3 \mathbf { j } - 4 \mathbf { k }\)
• D) \(\mathbf { i } - \mathbf { j } + 3 \mathbf { k }\)

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Definitions:

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A strategy in a game theory that yields the best outcome for a player, irrespective of the strategies adopted by other players.

Payoff Matrix

Table showing profit (or payoff) to each firm given its decision and the decision of its competitor.

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A plan of action by a business or brand designed to reach potential customers and persuade them to purchase a product or service.