Two Vectors Lie with Their Tails at the Same Point

question 2

Multiple Choice

Two vectors lie with their tails at the same point.When the angle between them is increased by 20° the magnitude of their vector product doubles.The original angle between them was about:

• A)0°
• B)18°
• C)25°
• D)45°
• E)90°

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Definitions:

Foreign Competition

Competition that domestic companies face from companies located in other countries, influencing markets, pricing, and innovation.

Trade Restrictions

Measures such as tariffs, quotas, and embargoes that countries impose to control the amount of trade across their borders.

Import-Substitution Policy

An economic strategy aimed at reducing dependence on imported goods by promoting domestic production of similar products.

Trade Restrictions

Measures implemented by a government to control or limit the import and/or export of goods and services, often to protect domestic industries.