Evaluate the Determinant $\mid \begin{array} { c c } e ^ { 7 x } & e ^ { 4 x } \\7 e ^ { 7 x } & 4 e ^ { 4 x }\end{array}$

question 29

Multiple Choice

Evaluate the determinant $\mid \begin{array} { c c } e ^ { 7 x } & e ^ { 4 x } \\7 e ^ { 7 x } & 4 e ^ { 4 x }\end{array}$ in which the entries are functions.

• A) \(- 3 e ^ { 11 x }\)
• B) \(\frac { 7 } { 4 } e ^ { 28 x }\)
• C) \(\frac { 4 } { 7 } e ^ { 11 x }\)
• D) \(- 3 e ^ { 28 x }\)
• E) \(- \frac { 3 } { 7 } e ^ { 11 x }\)

Grasp the theories of pitch discrimination and the physiological basis of auditory perception.

Identify and understand the impact of pheromones on human behavior and emotions.

Recognize the taste categories and the function of taste buds in the gustatory system.

Acknowledge the role and types of the body's sensory receptors, including nociceptors and Pacinian corpuscles, in perceiving the external environment.

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Definitions:

Maturity Value

The amount payable to an investor at a security's maturity date, including both the principal and any final interest payments.

Bonds

Long-term debt instruments issued by corporations or governments to raise capital, with the issuer promising to pay back the principal along with interest on specified dates.

Annual Interest Payment

the amount of money paid in interest to lenders or bondholders over the course of a year.

Accounting Period

A specific period of time covered by financial statements, usually a fiscal quarter or year.