Find the Angle θ Between the Vectors. ​

question 51

Multiple Choice

Find the angle θ between the vectors. ​
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(Round the answer to 2 decimal places.)
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Definitions:

Single Price

A market condition where a good or service is sold at the same price to all customers, regardless of purchase quantity or location.

Nondiscriminating Monopolist

A monopolist that charges the same price to all customers, as opposed to engaging in price discrimination where different prices are charged to different customers.

Natural Monopoly

A market condition where due to high fixed or startup costs, a single firm can supply a good or service to an entire market at a lower cost than multiple companies.

Network Effects

Increases in the value of a product to each user, including existing users, as the total number of users rises.