R₁ / R₂ = 1.61803398875 | Desmos

Expression 19: "B" Subscript, 1 , Baseline equals "R"

equals

9

19

Expression 20: "B" Subscript, 2 , Baseline equals "O" Subscript, 2 , Baseline

equals

0

20

Expression 21: "C" Subscript, 2 , Baseline equals StartRoot, "R" squared minus "C" squared , EndRoot

equals

7.6 5 6 8 3 3 5 4 9 1 9

21

Expression 22: "D" Subscript, 1 , Baseline equals negative "C" Subscript, 1 , Baseline

equals

negative 4.7 3

22

Expression 23: "D" Subscript, 2 , Baseline equals "C" Subscript, 2 , Baseline

equals

7.6 5 6 8 3 3 5 4 9 1 9

23

Expression 24: "M" Subscript, 1 , Baseline equals "O" Subscript, 1 , Baseline

equals

0

24

Expression 25: "M" Subscript, 2 , Baseline equals "C" Subscript, 2 , Baseline

equals

7.6 5 6 8 3 3 5 4 9 1 9

25

Graphs

26

Expression 27: "y" less than 25

27

Expression 28: left parenthesis, "R" Subscript, 2 , Baseline cos "t" , "R" Subscript, 2 , Baseline sin "t" , right parenthesis

0

domain t Minimum:

less than or equal to "t" less than or equal to

domain t Maximum: 180

28

Expression 29: left parenthesis, "R" Subscript, 2 , Baseline cos "t" , "R" Subscript, 2 , Baseline sin "t" , right parenthesis

0

domain t Minimum:

less than or equal to "t" less than or equal to

domain t Maximum: 180

29

Expression 30: left parenthesis, "M" Subscript, 1 , Baseline plus "R" Subscript, 1 , Baseline cos "t" , "M" Subscript, 2 , Baseline plus "R" Subscript, 1 , Baseline sin "t" , right parenthesis

domain t Minimum: 180

less than or equal to "t" less than or equal to

domain t Maximum: 360

30

Expression 31: left parenthesis, "M" Subscript, 1 , Baseline plus "R" Subscript, 1 , Baseline cos "t" , "M" Subscript, 2 , Baseline plus "R" Subscript, 1 , Baseline sin "t" , right parenthesis

domain t Minimum: 180

less than or equal to "t" less than or equal to

domain t Maximum: 360

31

Expression 32: "y" equals "f" prime left parenthesis, "C" Subscript, 1 , Baseline , right parenthesis left parenthesis, "x" minus "C" Subscript, 1 , Baseline , right parenthesis plus "f" left parenthesis, "C" Subscript, 1 , Baseline , right parenthesis

32

Expression 33: left parenthesis, "R" Subscript, 2 , Baseline cos "t" , "R" Subscript, 2 , Baseline sin "t" , right parenthesis

0

domain t Minimum:

less than or equal to "t" less than or equal to

domain t Maximum: 180

33

Expression 34: left parenthesis, "R" cos "t" , "R" sin "t" , right parenthesis

0

domain t Minimum:

less than or equal to "t" less than or equal to

domain t Maximum: 180

34

Expression 35: polygon left parenthesis, "C" , "D" , right parenthesis

35

Expression 36: polygon left parenthesis, "A" , "B" , right parenthesis

36

Expression 37: "f" left parenthesis, "x" , right parenthesis

37

Points

38

47

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