Find the Values Of $x$ Such That the Vectors $( 2 x , x , 9 )$

question 137

Multiple Choice

Find the values of $x$ such that the vectors $( 2 x , x , 9 )$ and $( 6 , x , 3 )$ are orthogonal. Select the correct answer.

• A) \(x = 9 , x = 3\)
• B) \(x = 3 , x = - 3\)
• C) \(x = 9 , x = - 9\)
• D) \(x = - 9 , x = 3\)
• E) \(x = - 9 , x = - 3\)

Understand the components and significance of competitive strategy.

Comprehend the need for adaptability and innovation in response to environmental changes.

Acknowledge the importance of managerial discretion and internal and external constraints in strategic decision-making.

Realize the necessity for continuous learning and skill enhancement in organizational settings.

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Definitions:

Monopolistically Competitive

A market structure where many companies sell products that are similar but not identical, allowing for competition based on product differentiation.

Losses

Negative financial results that occur when a company's expenses exceed its revenues.

Monopolistically Competitive Industry

A market structure where many companies sell products that are similar but not identical, leading to competitive pricing and product differentiation.

Long-Run Equilibrium

A state in which all factors of production and costs are variable, and firms make neither excess profit nor losses in a perfectly competitive market.