Express the Value of the Inverse Hyperbolic Function in Terms $\operatorname { sech } ^ { - 1 } \left( \frac { 12 } { 13 } \right)$

question 157

Multiple Choice

Express the value of the inverse hyperbolic function in terms of natural logarithms.
- $\operatorname { sech } ^ { - 1 } \left( \frac { 12 } { 13 } \right)$

• A) \(\ln \frac { 3 } { 2 }\)
• B) Undefined
• C) \(\ln \frac { 18 } { 13 }\)
• D) \(\ln \frac { 2 } { 3 }\)

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Definitions:

Marginal Cost

The additional expenditure required to produce one more unit of a product or service.

Marginal Revenue Curve

A graphical representation showing how marginal revenue varies with changes in the quantity of goods or services sold.

Demand Curve

A graph showing the relationship between the price of a good and the quantity of that good consumers are willing to buy.

MR (Marginal Revenue)

The increase in revenue that results from selling one additional unit of a product or service.