​If Is a Function Such That Is Increasing

question 53

Multiple Choice

​If is a function such that is increasing for and is decreasing for ,then which of the following could be the graph of ? ​

• A)​
• B)​
• C)​
• D)​

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Definitions:

Valence Shell

Outermost orbital shell in an atom. The number of electrons in the valence plays a role in defining the electrical and physical characteristics of an element.

Chemical Properties

Characteristics of a substance that dictate how it reacts with other substances to form new products.

Electrical Resistance

The measure of the difficulty electrons face in flowing through a conductor, resulting in heat generation and energy dissipation.

Sectional Area

Sectional area refers to the area of a particular cross-section of a material or structural element, significant in physics and engineering for calculating stress, resistance, and other material properties.