Expression 25: "f" left parenthesis, "x" , right parenthesisfx
25
Expression 26: left parenthesis, "R" cos "t" , "R" sin "t" , right parenthesisRcost,Rsint
00
domain t Minimum:
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 180180
26
Expression 27: polygon left parenthesis, "A" , "B" , "C" , "D" , right parenthesispolygonA,B,C,D
27
Expression 28: "y" equals "f" prime left parenthesis, "C" Subscript, 1 , Baseline , right parenthesis left parenthesis, "x" minus "C" Subscript, 1 , Baseline , right parenthesis plus "f" left parenthesis, "C" Subscript, 1 , Baseline , right parenthesisy=f′C1x−C1+fC1