Expression 4: "R" left parenthesis, "x" , right parenthesis equals 2exponent left parenthesis, "x" plus 2 , right parenthesisRx=2expx+2
4
Expression 5: "L" Subscript, 1 , Baseline equals left parenthesis, "R" left parenthesis, "t" , right parenthesis cos left parenthesis, "A" left parenthesis, "L" , "t" , "T" , right parenthesis , right parenthesis , "R" left parenthesis, "t" , right parenthesis sin left parenthesis, "A" left parenthesis, "L" , "t" , "T" , right parenthesis , right parenthesis , right parenthesisL1=RtcosAL,t,T,RtsinAL,t,T
domain t Minimum: negative pi−π
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: piπ
5
Expression 6: "L" Subscript, 2 , Baseline equals left parenthesis, "R" left parenthesis, "t" , right parenthesis cos left parenthesis, "A" left parenthesis, "L" , negative "t" , "T" , right parenthesis , right parenthesis , "R" left parenthesis, "t" , right parenthesis sin left parenthesis, "A" left parenthesis, "L" , negative "t" , "T" , right parenthesis , right parenthesis , right parenthesisL2=RtcosAL,−t,T,RtsinAL,−t,T
domain t Minimum: negative pi−π
less than or equal to "t" less than or equal to≤t≤