Provide an Appropriate Response $\mathrm { y } = \mathrm { f } ( \mathrm { x } )$

question 8

Essay

Provide an appropriate response.
-A function $\mathrm { y } = \mathrm { f } ( \mathrm { x } )$ is continuous on $[ - 1,1 ]$ . It is known to be positive at $x = - 1$ and negative at $x = 1$ . What, if anything, does this indicate about the equation $f ( x ) = 0$ ? Illustrate with a sketch.

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Definitions:

Bilingual Advantage

The cognitive benefits experienced by individuals who speak two languages fluently, including improved executive function and memory.

Social Context

The environmental and cultural settings that influence the understanding, meaning, and behavior of individuals or groups.

Perceptual Meaning

The significance or understanding gleaned from sensory input, involving the interpretation of environments, objects, and events.

Symbols

Objects, figures, or colors used to represent abstract ideas or concepts.