Angle FGH = X = 69°

Expression 32: "E" Subscript, 2 , Baseline equals "v" plus "R" Subscript, 1 , Baseline sine left parenthesis, 90 minus 2 alpha , right parenthesis

equals

negative 5.2 6 6 1 0 4 1 0 8 7 5

Expression 33: "F" Subscript, 1 , Baseline equals "E" Subscript, 1 , Baseline plus "s" cosine left parenthesis, 180 minus 2 beta minus 60 , right parenthesis

equals

3.9 0 7 4 8 7 3 8 6 6 7

Expression 34: "F" Subscript, 2 , Baseline equals "E" Subscript, 2 , Baseline plus "s" sine left parenthesis, 180 minus 2 beta minus 60 , right parenthesis

equals

negative 4.5 5 3 1 8 9 9 3 4 1 2

Expression 35: "G" Subscript, 1 , Baseline equals "P" Subscript, 1 , Baseline plus "R" cosine theta Subscript, 1 , Baseline

equals

5.9 9 8 2 0 8 9 4 4 9 6

Expression 36: "G" Subscript, 2 , Baseline equals "P" Subscript, 2 , Baseline plus "R" sine theta Subscript, 1 , Baseline

equals

0.1 4 6 5 9 3 4 8 5 7 4 6

Expression 37: "H" Subscript, 1 , Baseline equals "C" Subscript, 1 , Baseline minus left parenthesis, "B" Subscript, 2 , Baseline minus "C" Subscript, 2 , Baseline , right parenthesis

equals

negative 5.9 5 0 5 0 8 0 4 1 4 8

Expression 38: "H" Subscript, 2 , Baseline equals "C" Subscript, 2 , Baseline plus left parenthesis, "B" Subscript, 1 , Baseline minus "C" Subscript, 1 , Baseline , right parenthesis

equals

0.7 6 9 0 6 0 8 6 5 3 7 5

Expression 39: "J" Subscript, 1 , Baseline equals "B" Subscript, 1 , Baseline minus left parenthesis, "B" Subscript, 2 , Baseline minus "C" Subscript, 2 , Baseline , right parenthesis

equals

negative 3.1 7 6 4 4 7 1 8 6 4 5

Expression 40: "J" Subscript, 2 , Baseline equals "B" Subscript, 2 , Baseline plus left parenthesis, "B" Subscript, 1 , Baseline minus "C" Subscript, 1 , Baseline , right parenthesis

equals

2.7 8 4 5 3 4 0 5 1 8 3

Expression 41: "M" Subscript, 1 , Baseline equals StartFraction, "D" Subscript, 1 , Baseline plus "H" Subscript, 1 , Baseline Over 2 , EndFraction

equals

negative 4.4 1 2 9 7 2 9 6 8 3 7

Expression 42: "M" Subscript, 2 , Baseline equals StartFraction, "D" Subscript, 2 , Baseline plus "H" Subscript, 2 , Baseline Over 2 , EndFraction

equals

negative 2.2 4 8 5 2 1 6 2 1 6 9

Expression 43: "N" Subscript, 1 , Baseline equals StartFraction, "D" Subscript, 1 , Baseline plus "F" Subscript, 1 , Baseline Over 2 , EndFraction

equals

0.5 1 6 0 2 4 7 4 5 7 0 1

Expression 44: "N" Subscript, 2 , Baseline equals StartFraction, "D" Subscript, 2 , Baseline plus "F" Subscript, 2 , Baseline Over 2 , EndFraction

equals

negative 4.9 0 9 6 4 7 0 2 1 4 4

Expression 45: "m" Subscript, 1 , Baseline equals StartFraction, "H" Subscript, 2 , Baseline minus "D" Subscript, 2 , Baseline Over "H" Subscript, 1 , Baseline minus "D" Subscript, 1 , Baseline , EndFraction

equals

negative 1.9 6 2 6 1 0 5 0 5 5 1

Expression 46: "m" Subscript, 2 , Baseline equals StartFraction, "F" Subscript, 2 , Baseline minus "D" Subscript, 2 , Baseline Over "F" Subscript, 1 , Baseline minus "D" Subscript, 1 , Baseline , EndFraction

equals

0.1 0 5 1 0 4 2 3 5 2 6 6

Expression 47: "f" left parenthesis, "x" , right parenthesis equals StartFraction, negative 1 Over "m" Subscript, 1 , Baseline , EndFraction left parenthesis, "x" minus "M" Subscript, 1 , Baseline , right parenthesis plus "M" Subscript, 2 , Baseline

Expression 48: "g" left parenthesis, "x" , right parenthesis equals StartFraction, negative 1 Over "m" Subscript, 2 , Baseline , EndFraction left parenthesis, "x" minus "N" Subscript, 1 , Baseline , right parenthesis plus "N" Subscript, 2 , Baseline

Expression 49: StartFraction, negative 1 Over "m" Subscript, 1 , Baseline , EndFraction left parenthesis, "x" minus "M" Subscript, 1 , Baseline , right parenthesis plus "M" Subscript, 2 , Baseline equals StartFraction, negative 1 Over "m" Subscript, 2 , Baseline , EndFraction left parenthesis, "x" minus "N" Subscript, 1 , Baseline , right parenthesis plus "N" Subscript, 2 , Baseline

Expression 50: "P" Subscript, 1 , Baseline equals StartFraction, StartNestedFraction, 1 NestedOver "m" Subscript, 2 , Baseline , EndNestedFraction "N" Subscript, 1 , Baseline plus "N" Subscript, 2 , Baseline minus StartNestedFraction, 1 NestedOver "m" Subscript, 1 , Baseline , EndNestedFraction "M" Subscript, 1 , Baseline minus "M" Subscript, 2 , Baseline Over StartNestedFraction, 1 NestedOver "m" Subscript, 2 , Baseline , EndNestedFraction minus StartNestedFraction, 1 NestedOver "m" Subscript, 1 , Baseline , EndNestedFraction , EndFraction

equals

6.2 7 7 9 0 9 7 5 1 3 times 10 to the negative 9th power

Expression 51: "P" Subscript, 2 , Baseline equals StartFraction, negative 1 Over "m" Subscript, 2 , Baseline , EndFraction left parenthesis, "P" Subscript, 1 , Baseline minus "N" Subscript, 1 , Baseline , right parenthesis plus "N" Subscript, 2 , Baseline

equals

4.1 6 8 3 0 3 9 4 2 times 10 to the negative 7th power

Graphs

Expression 53: polygon left parenthesis, "A" , "E" , right parenthesis

Expression 54: polygon left parenthesis, "B" , "C" , right parenthesis

Hidden Label: left parenthesis, "F" Subscript, 1 , Baseline , "F" Subscript, 2 , Baseline , right parenthesis , left parenthesis, "D" Subscript, 1 , Baseline , "D" Subscript, 2 , Baseline , right parenthesis

Label

equals

left parenthesis, 3.9 0 7 , negative 4.5 5 3 , right parenthesis

left parenthesis, negative 2.8 7 5 , negative 5.2 6 6 , right parenthesis

Hidden Label: left parenthesis, "H" Subscript, 1 , Baseline , "H" Subscript, 2 , Baseline , right parenthesis , left parenthesis, "D" Subscript, 1 , Baseline , "D" Subscript, 2 , Baseline , right parenthesis

Label

equals

left parenthesis, negative 5.9 5 1 , 0.7 6 9 1 , right parenthesis

left parenthesis, negative 2.8 7 5 , negative 5.2 6 6 , right parenthesis

Hidden Label: left parenthesis, "H" Subscript, 1 , Baseline , "H" Subscript, 2 , Baseline , right parenthesis , left parenthesis, "G" Subscript, 1 , Baseline , "G" Subscript, 2 , Baseline , right parenthesis

Label

equals

left parenthesis, negative 5.9 5 1 , 0.7 6 9 1 , right parenthesis

left parenthesis, 5.9 9 8 , 0.1 4 6 6 , right parenthesis

Hidden Label: left parenthesis, "F" Subscript, 1 , Baseline , "F" Subscript, 2 , Baseline , right parenthesis , left parenthesis, "G" Subscript, 1 , Baseline , "G" Subscript, 2 , Baseline , right parenthesis

Label

equals

left parenthesis, 3.9 0 7 , negative 4.5 5 3 , right parenthesis

left parenthesis, 5.9 9 8 , 0.1 4 6 6 , right parenthesis

Expression 59: polygon left parenthesis, "A" , "E" , "F" , right parenthesis

Expression 60: polygon left parenthesis, "B" , "C" , "H" , "J" , right parenthesis

Expression 61: polygon left parenthesis, "A" , "B" , "C" , "D" , "E" , right parenthesis

Expression 62: left parenthesis, "P" Subscript, 1 , Baseline plus "R" cos "t" , "P" Subscript, 2 , Baseline plus "R" sin "t" , right parenthesis

domain t Minimum:

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

domain t Maximum: 360

Expression 63: polygon left parenthesis, "D" , "E" , "F" , "A" , "B" , "J" , "H" , "C" , right parenthesis

Points

( h ; v )