Igneous Rocks Form from ________

question 17

Multiple Choice

Igneous rocks form from ________.

• A)heat and pressure applied to a rock
• B)precipitation of minerals out of a solution
• C)sediments cemented together
• D)molten rock cooling and forming crystals

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Definitions:

Isocost Line

An isocost line represents all combinations of inputs (like labor and capital) that cost the same amount for a firm, illustrating budget constraints in production.

Total Cost

A combination of constant and fluctuating expenses that a company endures in the process of producing goods or services.

Isoquant

A curve that shows all combinations of inputs that produce the same level of output, used in production theory to analyze optimal input combinations.

Absolute Value

In mathematics, the distance of a number on the number line from zero, without considering direction; it's always a positive value.