Provide an Appropriate Response

question 46

Multiple Choice

Provide an appropriate response.
-Use Lagrange multiplier to maximize f(x, y, z) = xy + z subject to

• A) f(1, 1, 1) = 1
• B) f(1, 1, 0) = 1
• C) f(0, 1, 0) = 1
• D) f(0, 0, 1) = 1

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Definitions:

Heterogeneous Catalysts

Catalysts that are in a different phase than the reactants, often used to increase the rate of chemical reactions without being consumed in the process.

Homogeneous Solutions

Mixtures that are uniform in composition and appearance throughout, where all components are dissolved into a single phase.

Reactants

Chemicals that exist before a reaction takes place, consumed in the process to yield the products.

Catalyst

An agent that boosts the pace of chemical reactions without being permanently altered in the process.