#9089

46

April 12, 2021, 12:11 p.m.

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Kirk, writing: If a lim (n -> inf) S_n does not exist then we say the series "S" *diverges* (and is trash 🗑️) // later, conclusions about a divergent series Kirk: It's not really a number. It's trash. It's not really useful to us. // later, conclusions about a different, more interesting divergent series Kirk: It's trash. ... It's beautiful trash; trash can be beautiful. // later, he calls another divergent series trash, draws trash can, then draws smiley face on trash can Kirk: And here's Grouch from Sesame Street. Kirk: Very bad version of Grouch from Sesame Street.

#9051

66

March 11, 2021, 11:37 a.m.

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Kirk: We have ten sections to get through today ... if we don't, that's okay. Kirk: That's the beauty of Functions. There's just always more.

#9023

1313

Feb. 25, 2021, 11:57 a.m.

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Kirk: We're gonna go through this pretty quick. Kirk: It doesn't require too much ... big brain.

#8974

814

Feb. 4, 2021, 12:22 p.m.

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Kirk: ... multiply by u Student: You're gonna multiply by *me*?

#8918

33

Jan. 21, 2021, 1:07 p.m.

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Kirk: If you're a square, you're probably positive

#8894

11

Jan. 14, 2021, 11:17 a.m.

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Kirk: I'm gonna oscillate! // later Kirk: I'm gonna go back and forth ... almost like a 1990s video game of skateboarding Kirk: ... where you have a 2D stick figure going back and forth on the thing ...

#8893

44

Jan. 14, 2021, 10:17 a.m.

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Kirk: I wonder if there's a parametric equation that can *draaaaww* Picasso's paintings Kirk: ... probably exists

#8892

22

Jan. 14, 2021, 10:13 a.m.

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// x = 2t - 1 // y = -3t - 2 // which one to solve? Kirk: I'm gonna do that with the first one Kirk: Because, I don't know, I'm just -- vibing with the first one

#8858

44

Jan. 4, 2021, 4:54 p.m.

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Kirk: r_1 is the principal root Kirk: Because positivity rocks! Kirk: We're learning life lessons in math class here

#8844

33

Dec. 21, 2020, 12:12 p.m.

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// students must design math problems for assignment // kirk considers using submitted problems to help design assignments Kirk: This is like, me being a clever, selfish teacher Kirk: Having my students do work for me