運算式 11: "y" equals "R" plus .2 5 left brace, 3 less than or equal to "x" less than or equal to 4 , right bracey=R+.253≤x≤4
11
運算式 12: "y" equals "R" plus .2 5 left brace, 4 less than or equal to "x" less than or equal to 5 , right bracey=R+.254≤x≤5
12
運算式 13: "y" equals "R" plus .2 5 left brace, 5 less than or equal to "x" less than or equal to 6 , right bracey=R+.255≤x≤6
13
運算式 14: left parenthesis, "T" , "R" plus .2 5 , right parenthesisT,R+.25
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運算式 15: left parenthesis, "R" cos "t" left brace, 0 less than or equal to "t" less than or equal to "T" , right brace , "R" sin "t" , right parenthesisRcost0≤t≤T,Rsint
15
radii and shaded angle parts
對學生隱藏此資料夾。
16
運算式 24: left parenthesis, "R" cos "t" left brace, 0 less than or equal to "t" less than or equal to "T" , right brace , "R" sin "t" , right parenthesisRcost0≤t≤T,Rsint
24
運算式 25: left parenthesis, "R" cos "t" left brace, 0 less than or equal to "t" less than or equal to "T" , right brace , "R" sin "t" , right parenthesisRcost0≤t≤T,Rsint
25
運算式 26: left parenthesis, "R" cos "t" left brace, 0 less than or equal to "t" less than or equal to "T" , right brace , "R" sin "t" , right parenthesisRcost0≤t≤T,Rsint
26
運算式 27: left parenthesis, "R" cos "t" left brace, 0 less than or equal to "t" less than or equal to "T" , right brace , "R" sin "t" , right parenthesisRcost0≤t≤T,Rsint
27
運算式 28: left parenthesis, "R" cos "t" left brace, 0 less than or equal to "t" less than or equal to "T" , right brace , "R" sin "t" , right parenthesisRcost0≤t≤T,Rsint
