Avaldis 3: "X" left parenthesis, "t" , right parenthesis equals "f" left parenthesis, "t" , right parenthesis cosine left parenthesis, "t" , right parenthesisXt=ftcost
3
Avaldis 4: "Y" left parenthesis, "t" , right parenthesis equals "f" left parenthesis, "t" , right parenthesis sine left parenthesis, "t" , right parenthesisYt=ftsint
4
Avaldis 5: left parenthesis, "X" left parenthesis, "t" , right parenthesis , "Y" left parenthesis, "t" , right parenthesis , right parenthesisXt,Yt
00
domeeni t miinimum:
less than or equal to "t" less than or equal to≤t≤
