Expression 4: "m" left parenthesis, "t" , right parenthesis equals left parenthesis, "a" left parenthesis, "t" , right parenthesis minus StartFraction, "b" prime left parenthesis, "t" , right parenthesis Over StartRoot, "a" prime left parenthesis, "t" , right parenthesis squared plus "b" prime left parenthesis, "t" , right parenthesis squared , EndRoot , EndFraction , "b" left parenthesis, "t" , right parenthesis plus StartFraction, "a" prime left parenthesis, "t" , right parenthesis Over StartRoot, "a" prime left parenthesis, "t" , right parenthesis squared plus "b" prime left parenthesis, "t" , right parenthesis squared , EndRoot , EndFraction , right parenthesismt=at−b′ta′t2+b′t2,bt+a′ta′t2+b′t2
4
Expression 5: "m" left parenthesis, "t" , right parenthesismt
00
domain t Minimum:
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 2 pi2π
5
Hidden Label: "m" left parenthesis, 0 , right parenthesism0