Expresión 8: 2sine left parenthesis, StartFraction, pi Over 2 , EndFraction left parenthesis, "p" "x" , right parenthesis , right parenthesis plus 6 equals "y"2sinπ2px+6=y
8
Expresión 9: "p" equals negative 7.6 1p=−7.61
negative 10−10
1010
9
Expresión 10: 2sine left parenthesis, StartFraction, pi Over 2 , EndFraction left parenthesis, "l" "x" , right parenthesis , right parenthesis plus 5 equals "y"2sinπ2lx+5=y
10
Expresión 11: "l" equals 3.8 9l=3.89
negative 10−10
1010
11
Expresión 12: 2sine left parenthesis, StartFraction, pi Over 2 , EndFraction left parenthesis, "j" "x" , right parenthesis , right parenthesis plus 7 equals "y"2sinπ2jx+7=y