X = CD = 4

Expression 19: "D" Subscript, 1 , Baseline equals StartFraction, "B" Subscript, 1 , Baseline "B" Subscript, 2 , Baseline minus "B" Subscript, 1 , Baseline "M" Subscript, 2 , Baseline plus "M" Subscript, 1 , Baseline "B" Subscript, 2 , Baseline minus "B" Subscript, 1 , Baseline "B" Subscript, 2 , Baseline Over "B" Subscript, 2 , Baseline minus "M" Subscript, 2 , Baseline , EndFraction

equals

Expression 20: "D" Subscript, 2 , Baseline equals "A" Subscript, 2 , Baseline

equals

Expression 21: "L" Subscript, 1 , Baseline equals "B" Subscript, 1 , Baseline plus StartFraction, "B" Subscript, "L" , Baseline Over "B" Subscript, "C" , Baseline , EndFraction left parenthesis, "C" Subscript, 1 , Baseline minus "B" Subscript, 1 , Baseline , right parenthesis

equals

4.0 6

Expression 22: "L" Subscript, 2 , Baseline equals "B" Subscript, 2 , Baseline plus StartFraction, "B" Subscript, "L" , Baseline Over "B" Subscript, "C" , Baseline , EndFraction left parenthesis, "C" Subscript, 2 , Baseline minus "B" Subscript, 2 , Baseline , right parenthesis

equals

3.3 6 9 9 2 5 8 1 5 2 1

Expression 23: "m" Subscript, 1 , Baseline equals StartFraction, "L" Subscript, 2 , Baseline Over "L" Subscript, 1 , Baseline , EndFraction

equals

0.8 3 0 0 3 0 9 8 8 9 6 7

Expression 24: "m" Subscript, 1 , Baseline "x" equals StartFraction, negative 1 Over "m" Subscript, 1 , Baseline , EndFraction left parenthesis, "x" minus "C" Subscript, 1 , Baseline , right parenthesis

Expression 25: "M" Subscript, 1 , Baseline equals StartFraction, StartNestedFraction, 1 NestedOver "m" Subscript, 1 , Baseline , EndNestedFraction "C" Subscript, 1 , Baseline Over "m" Subscript, 1 , Baseline plus StartNestedFraction, 1 NestedOver "m" Subscript, 1 , Baseline , EndNestedFraction , EndFraction

equals

4.7 3 6 6 6 6 6 6 6 6 7

Expression 26: "M" Subscript, 2 , Baseline equals "m" Subscript, 1 , Baseline "M" Subscript, 1 , Baseline

equals

3.9 3 1 5 8 0 1 1 7 7 4

Expression 27: "K" Subscript, 1 , Baseline equals "M" Subscript, 1 , Baseline plus 0.3cosine theta Subscript, 2 , Baseline

equals

4.7 0 8 9 2 2 7 7 2 2 9

Expression 28: "K" Subscript, 2 , Baseline equals "M" Subscript, 2 , Baseline plus 0.3sine theta Subscript, 2 , Baseline

equals

3.6 3 2 8 6 5 7 4 5 2 6

Expression 29: theta Subscript, 2 , Baseline equals tangent to the negative 1st power StartFraction, "M" Subscript, 2 , Baseline Over "M" Subscript, 1 , Baseline , EndFraction minus 135

equals

negative 95.3 0 6 2 7 5 5 6 7 4

Graphs

Expression 31: "y" less than 25

Expression 32: polygon left parenthesis, "A" , "B" , "D" , right parenthesis

Expression 33: polygon left parenthesis, "A" , "B" , "D" , right parenthesis

Expression 34: polygon left parenthesis, "A" , "M" , "C" , "M" , "A" , "B" , "C" , "B" , "D" , right parenthesis

Expression 35: left parenthesis, "K" Subscript, 1 , Baseline plus StartFraction, 0.3 "t" cos left parenthesis, theta Subscript, 2 , Baseline minus 135 , right parenthesis Over StartRoot, 2 , EndRoot , EndFraction , "K" Subscript, 2 , Baseline plus StartFraction, 0.3 "t" sin left parenthesis, theta Subscript, 2 , Baseline minus 135 , right parenthesis Over StartRoot, 2 , EndRoot , EndFraction , right parenthesis

domain t Minimum:

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

domain t Maximum:

Expression 36: left parenthesis, "K" Subscript, 1 , Baseline plus StartFraction, 0.3 "t" cos left parenthesis, theta Subscript, 2 , Baseline plus 135 , right parenthesis Over StartRoot, 2 , EndRoot , EndFraction , "K" Subscript, 2 , Baseline plus StartFraction, 0.3 "t" sin left parenthesis, theta Subscript, 2 , Baseline plus 135 , right parenthesis Over StartRoot, 2 , EndRoot , EndFraction , right parenthesis

domain t Minimum:

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

domain t Maximum:

Points