After T Years,the Value of a Wheelchair Conversion Van That $\frac { 7 } { 8 }$

question 16

Multiple Choice

After t years,the value of a wheelchair conversion van that originally cost $39,000 depreciates so that each year it is worth $\frac { 7 } { 8 }$ of its value for the previous year.Find a model for V(t) ,the value of the van after t years. ​

• A) \(V ( t ) = - 39,000 \left( - \frac { 7 } { 8 } \right) ^ { t }\)
• B) \(V ( t ) = 39,000 \left( - \frac { 7 } { 8 } \right) ^ { t }\)
• C) \(V ( t ) = - 39,000 \left( \frac { 7 } { 8 } \right) ^ { t }\)
• D) \(V ( t ) = 39,000 \left( \frac { 7 } { 8 } \right) ^ { t }\)
• E) \(V ( t ) = 39,000 \left( \frac { 7 } { 8 } \right) ^ { - t }\)

Grasp the significance of the equilibrium constant and what it indicates about the position of equilibrium.

Comprehend Le Chatelier's Principle and its application to predict the effect of changes on a system in equilibrium.

Recognize the roles of catalysts in chemical reactions and their effect on equilibrium without altering the position of equilibrium.

Identify and explain the significance of solubility in the context of poisons, with particular reference to arsenic.

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Definitions:

Prescription Pads

Preprinted forms used by doctors to write and authorize medication for patients.

Table Covers

Protective or decorative cloths used to cover tables, often enhancing aesthetics or protecting the table surface from damage and stains.

Appointment Books

Books or digital tools used to record appointments, meetings, and other scheduled events.

Facial Tissue

Soft, absorbent, disposable paper used for cleaning the face or nose, known for being gentler than regular paper.