Toilet Paper Apocalypse | Desmos

Expression 7: "s" Subscript, "w" , Baseline equals 4

1

25

7

How many squares is there per roll?

8

Expression 9: "s" Subscript, "r" , Baseline equals 425

1

1000

9

Note: A Costco (Kirkland) roll has 425 sheets; Charmin Ultra Mega has 328; Cottonelle Ultra Comfort Care has 121. Scott 1-ply has 1,000.

10

How many weeks do you need to stock up for?

11

Expression 12: "n" Subscript, "w" , Baseline equals 52

1

52

12

Functions

13

Legend

18

23

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Trigonometry: Period and Amplitude

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Parametric: Cycloid

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Calculus: Fundamental Theorem of Calculus

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