Determine Whether the Equation Defines Y to Be a Function $y = 3 - 4 x ^ { 2 }$

question 270

True/False

Determine whether the equation defines y to be a function of x . $y = 3 - 4 x ^ { 2 }$

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Definitions:

Corpus Callosum

A thick band of nerve fibers that divides the cerebral cortex lobes into left and right hemispheres, facilitating communication between the two sides.

Fibers

Threadlike structures forming animal or plant tissue; in neuroscience, often refers to axons and dendrites of neurons.

Epilepsy

A neurological disorder marked by sudden, recurrent episodes of sensory disturbance, loss of consciousness, or convulsions, associated with abnormal electrical activity in the brain.

Split-Brain Operation

A surgical procedure that separates the brain's two hemispheres by cutting the corpus callosum, often used to treat severe epilepsy.