Radius R = 5.65685424949

表达式13: "D" Subscript, 1 , Baseline equals "A" Subscript, 1 , Baseline plus 4cosine 2 "B" Subscript, "A" "C" , Baseline

equals

negative 1.5

表达式14: "D" Subscript, 2 , Baseline equals "A" Subscript, 2 , Baseline plus 4sine 2 "B" Subscript, "A" "C" , Baseline

equals

negative 1.3 2 2 8 7 5 6 4 0 7

表达式15: "L" Subscript, 1 , Baseline equals "A" Subscript, 1 , Baseline plus 5cosine "B" Subscript, "A" "C" , Baseline

equals

negative 0.5

表达式16: "L" Subscript, 2 , Baseline equals "A" Subscript, 2 , Baseline plus 5sine "B" Subscript, "A" "C" , Baseline

equals

negative 1.3 2 2 8 7 5 6 4 6 2 6

表达式17: "M" Subscript, 1 , Baseline equals "O" Subscript, 1 , Baseline

equals

表达式18: "M" Subscript, 2 , Baseline equals tangent left parenthesis, "B" Subscript, "A" "C" , Baseline plus 90 , right parenthesis left parenthesis, negative "L" Subscript, 1 , Baseline , right parenthesis plus "L" Subscript, 2 , Baseline

equals

negative 269637303.0 9 6

表达式19: "y" equals tangent left parenthesis, "B" Subscript, "A" "C" , Baseline plus 90 , right parenthesis left parenthesis, "x" minus "L" Subscript, 1 , Baseline , right parenthesis plus "L" Subscript, 2 , Baseline

表达式20: "x" equals "M" Subscript, 1 , Baseline

equals

Graphs

表达式22: "y" less than 40

表达式23: left parenthesis, "M" Subscript, 1 , Baseline plus "t" "R" , "M" Subscript, 2 , Baseline , right parenthesis

定义域t最小值：

less than or equal to "t" less than or equal to

定义域t最大值：

表达式24: polygon left parenthesis, "A" , "B" , "A" , "C" , "A" , "D" , right parenthesis

表达式25: left parenthesis, "M" Subscript, 1 , Baseline plus "R" cos "t" , "M" Subscript, 2 , Baseline plus "R" sin "t" , right parenthesis

定义域t最小值：

less than or equal to "t" less than or equal to

定义域t最大值： 360

Points

技术支持

AB = 11