Can't remember the right word

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Homework Help Overview

The discussion revolves around identifying the correct terminology related to the characteristics of non-linear functions, specifically in the context of graphing functions like f(x) = asin x. The original poster is seeking the appropriate word to describe the features of their graph, which resembles that of an AC current.

Discussion Character

  • Conceptual clarification

Approaches and Questions Raised

  • The original poster attempts to recall a specific term related to the peaks and troughs of their graph. Some participants suggest that the term might be "amplitude," while others clarify the definitions of peaks and troughs as local maxima and minima.

Discussion Status

Participants are actively engaging in clarifying terminology, with some guidance provided regarding the definitions of amplitude and local maxima/minima. There is no explicit consensus on the terminology, but the discussion is productive in exploring the concepts involved.

Contextual Notes

The original poster expresses concern about asking for help, indicating a potential hesitation in seeking clarification on basic concepts. This may reflect common feelings among students when discussing foundational terms.

Harriet12
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I'm doing an assignment that involves changing constants in various non-linear functions (EG: f(x) = asin x.) Its come to commenting on my findings and I find myself struggling to find the word that describes the peaks and troughs in my graph (The graph looks like a graph of an AC current). I know everyone is going to think I am a complete idiot for asking this but I can't remember and thought that there is no harm in asking...
 
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That's the amplitude. Was this the word? :confused:


Daniel.
 
Cheers mate, you are a champ!
 
Maybe amplitude is the word you're looking for, but they are the difference in height between the peaks and troughs divided by two. Actual peaks and troughs, however, are local maxima and minima.
 

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