The Cost of College Tuition for 12 Credit Hours at Two

question 9

Multiple Choice

The cost of college tuition for 12 credit hours at two local colleges during 2003 to 2008 is shown in the table below. Determine the model for the cost of Tuition in School B as a function of the number of years since 2003.

• A) B(t) = 31 + 291 t
• C) B(t) = 291 + 31 t
• D) B(t) = 31 t

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Definitions:

Vestibule

An entrance or enclosed area at the entrance of a building, or in the context of anatomy, a space or cavity at the beginning of a canal.

Semicircular Canals

Three fluid-filled bony channels in the inner ear, playing a critical role in maintaining balance and spatial orientation.

Cochlea

A spiral-shaped, fluid-filled inner ear structure responsible for converting sound vibrations into neural signals.

Perilymph

The fluid that fills the space within the inner ear between the cochlea and the vestibular system, aiding in hearing and balance.