Expression 4: "p" equals left parenthesis, "x" left brace, "x" greater than 0 , right brace left brace, "x" less than 1 , right brace , right parenthesisp=xx>0x<1
4
Expression 5: "w" equals 1 minus "p"w=1−p
5
Expression 6: "m" equals mod left parenthesis, "p" times left parenthesis, left parenthesis, StartFraction, 1 Over 16 , EndFraction positive "d" , right parenthesis times 16 , right parenthesis , 1 , right parenthesism=modp·116+d·16,1
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Expression 7: "y" equals "w" times sine left parenthesis, "m" times 2 pi , right parenthesisy=w·sinm·2π