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PR1 issues #382

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AbbyANoble opened this issue Oct 22, 2024 · 1 comment · May be fixed by #484
Open

PR1 issues #382

AbbyANoble opened this issue Oct 22, 2024 · 1 comment · May be fixed by #484
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@AbbyANoble
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AbbyANoble commented Oct 22, 2024

  • Looking at Activity 4.1.15
    • In part (a), hould the question say "A function has a maximum value of 7" rather than "at 7"? The "at" makes me think it's referring to an x-value not a y-value. And the answer is pointing toward a max of 7.
    • In part (b), the answer says to think about a vertical shift. But that would change the max value. Should it say to think about horizontal stretches/compressions instead?
  • After Activity 4.1.18, there should be something to clarify that when |a|>0 the graph narrows and when 0<|a|<1, it widens. We can refer back to FN4 (Transformations).
  • Also, the section needs some fluency questions at the end. These could be copied from CheckIt if we want to do that. And include some direction about including the vertex in the sketch along with at least one (two?) points on each side of the vertex. That way they do more to
@AbbyANoble AbbyANoble changed the title PR1 issue PR1 issues Oct 22, 2024
@AbbyANoble AbbyANoble mentioned this issue Oct 22, 2024
@tdegeorge tdegeorge self-assigned this Dec 17, 2024
tdegeorge added a commit that referenced this issue Dec 17, 2024
@tdegeorge tdegeorge linked a pull request Dec 17, 2024 that will close this issue
@tdegeorge
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Ok, done.....That took me way too long - forgot how to do graphs! :(

@siwelwerd siwelwerd added this to the 2025 Early Edition milestone Dec 19, 2024
@StevenClontz StevenClontz removed this from the 2025 Early Edition milestone Jan 17, 2025
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