Geometric Series section does NOT BELONG in Polynomial Factorization in Algebra 2

Hello.      I think in all your moving sections around, I think you still need to move the Finite Geometric Series mini- section OUT OF Polynomial Factorization section.  The FGS simply does not re...

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Parabolas intro in Algebra 1 need more videos or update / remove questions

Hello.  I am starting the Parabolas / Quadratic functions in Algebra 1 section (the last full section, yeah!).  There is only one video that Sal has done and it does not cover any math, but the que...

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Exponential Growth & Decay (Algebra 1) needs some more help

Hello KA.   The section on Exponential Growth & Decay in Algebra 1 needs some more help.  In the last part of the 1st section before the first quiz, Sal needs to make a video on writing the functio...

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Using Pythagorean Theorem to find perimeter, or THOSE TERRIBLE TINY SQUARES!

I am trying to do the Pythagorean theorem to find perimeter exercise in basic geometry.  First, there is not a video on KA, but I did find on Youtube.   Secondly, I need some instruction on how to ...

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Please another how-to solve NESTED FRACTIONS

Hello.  We students DESPERATELY need another NESTED FRACTIONS video.  The one there is woefully inadequate.  PLEASE Sal! Thanks in advance! Jennifer in AZ

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