Radius R₁ of Red Circle = ? | Desmos

Expression 18: "E" Subscript, 2 , Baseline equals 0

negative 10

10

18

Expression 19: "e" Subscript, 1 , Baseline equals "A" Subscript, 1 , Baseline minus "E" Subscript, 1 , Baseline

equals

negative 4.5 8 2 5 7 5 6 9 4 9 6

19

Expression 20: "e" Subscript, 2 , Baseline equals "A" Subscript, 2 , Baseline minus "E" Subscript, 2 , Baseline

equals

2

20

Expression 21: "F" Subscript, 1 , Baseline equals "E" Subscript, 1 , Baseline plus StartFraction, "R" Subscript, 3 , Baseline "e" Subscript, 1 , Baseline Over "R" Subscript, 3 , Baseline plus "R" Subscript, 2 , Baseline , EndFraction

equals

negative 2.7 4 9 5 4 5 4 1 6 9 7

21

Expression 22: "F" Subscript, 2 , Baseline equals "E" Subscript, 2 , Baseline plus StartFraction, "R" Subscript, 3 , Baseline "e" Subscript, 2 , Baseline Over "R" Subscript, 3 , Baseline plus "R" Subscript, 2 , Baseline , EndFraction

equals

1.2

22

Expression 23: phi equals sine to the negative 1st power StartFraction, "A" Subscript, "C" , Baseline Over 2 "A" Subscript, "E" , Baseline , EndFraction

equals

23.5 7 8 1 7 8 4 7 8 2

23

Expression 24: "P" Subscript, 1 , Baseline equals "E" Subscript, 1 , Baseline minus "A" Subscript, "E" , Baseline cosine phi

equals

negative 4.5 8 2 5 7 5 6 9 4 9 6

24

Expression 25: "P" Subscript, 2 , Baseline equals "E" Subscript, 2 , Baseline

equals

0

25

Graphs

26

Expression 27: left parenthesis, "x" Subscript, 0 , Baseline plus "R" Subscript, 1 , Baseline cos "t" , "y" Subscript, 0 , Baseline plus "R" Subscript, 1 , Baseline sin "t" , right parenthesis

0

domain t Minimum:

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

domain t Maximum: 360

27

Expression 28: left parenthesis, "x" Subscript, 0 , Baseline plus "R" Subscript, 1 , Baseline cos "t" , "y" Subscript, 0 , Baseline plus "R" Subscript, 1 , Baseline sin "t" , right parenthesis

0

domain t Minimum:

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

domain t Maximum: 360

28

Expression 29: left parenthesis, "E" Subscript, 1 , Baseline plus "R" Subscript, 3 , Baseline cos "t" , "E" Subscript, 2 , Baseline plus "R" Subscript, 3 , Baseline sin "t" , right parenthesis

0

domain t Minimum:

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

domain t Maximum: 360

29

Expression 30: left parenthesis, "E" Subscript, 1 , Baseline plus "R" Subscript, 3 , Baseline cos "t" , "E" Subscript, 2 , Baseline plus "R" Subscript, 3 , Baseline sin "t" , right parenthesis

0

domain t Minimum:

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

domain t Maximum: 360

30

Expression 31: left parenthesis, "A" Subscript, 1 , Baseline plus "R" Subscript, 2 , Baseline cos "t" , "A" Subscript, 2 , Baseline plus "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: 360

31

Expression 32: left parenthesis, "A" Subscript, 1 , Baseline plus "R" Subscript, 2 , Baseline cos "t" , "A" Subscript, 2 , Baseline plus "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: 360

32

Expression 33: left parenthesis, "C" Subscript, 1 , Baseline plus "R" Subscript, 2 , Baseline cos "t" , "C" Subscript, 2 , Baseline plus "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: 360

33

Expression 34: left parenthesis, "C" Subscript, 1 , Baseline plus "R" Subscript, 2 , Baseline cos "t" , "C" Subscript, 2 , Baseline plus "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: 360

34

Expression 35: polygon left parenthesis, "A" , "C" , "E" , right parenthesis

35

Points

36

44

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