Write the Equation of a Polynomial Function with the Given $x$

question 215

Multiple Choice

Write the equation of a polynomial function with the given characteristics. Use a leading coefficient of 1 or -1 and make
the degree of the function as small as possible.
-Touches the $x$ -axis at 0 and crosses the $x$ -axis at 3 ; lies below the $x$ -axis between 0 and 3 .

• A) \(f ( x ) = x ^ { 3 } - 3 x ^ { 2 }\)
• B) \(f ( x ) = - x ^ { 3 } + 3 x ^ { 2 }\)
• C) \(f ( x ) = - x ^ { 3 } - 3 x ^ { 2 }\)
• D) \(f ( x ) = x ^ { 3 } + 3 x ^ { 2 }\)

Understand the physiological mechanisms behind resting and changing membrane potentials.

Explain the significance of the blood-brain barrier and the role of astrocytes.

Understand the terminology and procedural aspects related to jury selection.

Comprehend the tasks and responsibilities of a paralegal in preparing for and during a trial.

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Definitions:

Cochlea

A spiral-shaped cavity of the inner ear that is primarily responsible for converting sound vibrations into nerve impulses.

Amplitude

In physics, this term describes the maximum extent of a vibration or oscillation, measured from the position of equilibrium.

Frequency

The number of wave peaks per second. In sound, frequency governs the perceived pitch of the sound.

Pitched

Used to describe a speech or proposal that has been presented to an audience with the intention of persuading them.