Solve the Problem $y = - 2 x ^ { 2 } - 5$

question 184

Multiple Choice

Solve the problem.
-Select the equation that describes the graph shown.

• A) \(y = - 2 x ^ { 2 } - 5\)
• B) \(y = - 2 ( x - 5 ) ^ { 2 } + 2\)
• C) \(y = - 2 ( x + 5 ) ^ { 2 }\)
• D) \(y = - 2 ( x - 5 ) ^ { 2 }\)

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Definitions:

Acidity

A measure of the concentration of hydrogen ions in a solution, reflecting its ability to donate protons and determining its pH level.

Alkalinity

the measure of the capacity of water or a solution to neutralize acids, often indicated by its pH level.

Concentration

In chemistry, the measure of the amount of a given substance contained in a unit volume of a liquid or solid material.

Dissolved

The process by which a solid becomes incorporated into a liquid to form a solution.