Expression 48: "x" Subscript, 0 , Baseline equals 0.7 5x0=0.75
00
11
48
Expression 49: left parenthesis, mod left parenthesis, "t" , 1 , right parenthesis "x" Subscript, "S" , Baseline left parenthesis, floor left parenthesis, "t" , right parenthesis plus 1 quarter plus 1 quarter "x" Subscript, 0 , Baseline , right parenthesis plus left parenthesis, 1 minus mod left parenthesis, "t" , 1 , right parenthesis , right parenthesis "x" Subscript, "S" , Baseline left parenthesis, floor left parenthesis, "t" , right parenthesis plus 1 minus 1 quarter "x" Subscript, 0 , Baseline , right parenthesis , mod left parenthesis, "t" , 1 , right parenthesis "y" Subscript, "S" , Baseline left parenthesis, floor left parenthesis, "t" , right parenthesis plus 1 quarter plus 1 quarter "x" Subscript, 0 , Baseline , right parenthesis plus left parenthesis, 1 minus mod left parenthesis, "t" , 1 , right parenthesis , right parenthesis "y" Subscript, "S" , Baseline left parenthesis, floor left parenthesis, "t" , right parenthesis plus 1 minus 1 quarter "x" Subscript, 0 , Baseline , right parenthesis , right parenthesismodt,1xSfloort+14+14x0+1−modt,1xSfloort+1−14x0,modt,1ySfloort+14+14x0+1−modt,1ySfloort+1−14x0
domain t Minimum: 00
less than or equal to "t" less than or equal to≤t≤