BK = 1

Expression 17: "B" Subscript, 1 , Baseline equals 2cosine "B" Subscript, "A" "C" , Baseline

equals

1.3 7 5

Expression 18: "B" Subscript, 2 , Baseline equals 2sine "B" Subscript, "A" "C" , Baseline

equals

1.4 5 2 3 6 8 7 5 4 8 3

Expression 19: "C" Subscript, 1 , Baseline equals StartAbsoluteValue, 4 , EndAbsoluteValue

equals

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

equals

Expression 21: "L" Subscript, 1 , Baseline equals StartFraction, "B" Subscript, 1 , Baseline Over 2 , EndFraction

equals

0.6 8 7 5

Expression 22: "L" Subscript, 2 , Baseline equals StartFraction, "B" Subscript, 2 , Baseline Over 2 , EndFraction

equals

0.7 2 6 1 8 4 3 7 7 4 1 4

Expression 23: "M" Subscript, 2 , Baseline equals StartFraction, negative 1 Over tan "B" Subscript, "A" "C" , Baseline , EndFraction left parenthesis, "M" Subscript, 1 , Baseline minus "L" Subscript, 1 , Baseline , right parenthesis plus "L" Subscript, 2 , Baseline

equals

negative 0.5 1 6 3 9 7 7 7 9 4 9 4

Expression 24: "M" Subscript, 1 , Baseline equals StartFraction, "C" Subscript, 1 , Baseline Over 2 , EndFraction

equals

Graphs

Expression 26: "y" less than 25

Expression 27: polygon left parenthesis, "A" , "K" , "B" , "A" , "B" , "C" , right parenthesis

Expression 28: left parenthesis, "M" Subscript, 1 , Baseline plus "R" cos "t" , "M" 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

Points