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Main Question or Discussion Point
Hello.
I have an equation which I understand partially but after understanding the purpose of coefficients in the below equation I think my understanding will enhance.
* I found it on: https://www.desmos.com/calculator/dnzfajfpym
What decides that I need coefficients for x^{2} in the given equation of this post?
I think that coefficients of x^{2} in this post's equation exist to scale up or scale down the size of the thing drawn in blue box: Correct?
But how do I come up a number that is so precise like:
which is the coefficient of x^{2} to complete the sketching of the curve (Batman)?
Do I need to solve a few equations to come up with the coefficient of x^{2} in the following equation?
Thanks!
I have an equation which I understand partially but after understanding the purpose of coefficients in the below equation I think my understanding will enhance.
* I found it on: https://www.desmos.com/calculator/dnzfajfpym
What decides that I need coefficients for x^{2} in the given equation of this post?
I think that coefficients of x^{2} in this post's equation exist to scale up or scale down the size of the thing drawn in blue box: Correct?
But how do I come up a number that is so precise like:
which is the coefficient of x^{2} to complete the sketching of the curve (Batman)?
Do I need to solve a few equations to come up with the coefficient of x^{2} in the following equation?
Thanks!
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