Area Between Curves

Uttryck 11: "c" equals 0

negative 10

s(m) gives the location to evaluate the function in the mth partition

Uttryck 13: "s" left parenthesis, "m" , right parenthesis equals "a" plus "w" left parenthesis, "m" plus "c" , right parenthesis

m_x(x) is the number of the partition for x

Uttryck 15: "m" Subscript, "x" , Baseline left parenthesis, "x" , right parenthesis equals floor left parenthesis, StartFraction, left parenthesis, "x" minus "a" , right parenthesis Over "w" , EndFraction , right parenthesis

Uttryck 16: "s" Subscript, "x" , Baseline left parenthesis, "x" , right parenthesis equals left brace, "a" less than or equal to "x" less than or equal to "b" : "s" left parenthesis, "m" Subscript, "x" , Baseline left parenthesis, "x" , right parenthesis , right parenthesis , right brace

Uttryck 17: "g" left parenthesis, "s" Subscript, "x" , Baseline left parenthesis, "x" , right parenthesis , right parenthesis less than or equal to "y" less than or equal to "f" left parenthesis, "s" Subscript, "x" , Baseline left parenthesis, "x" , right parenthesis , right parenthesis

Uttryck 18: "f" left parenthesis, "s" Subscript, "x" , Baseline left parenthesis, "x" , right parenthesis , right parenthesis less than or equal to "y" less than or equal to "g" left parenthesis, "s" Subscript, "x" , Baseline left parenthesis, "x" , right parenthesis , right parenthesis

Estimate for Area

Uttryck 20: "A" equals "w" times Start sum from "n" equals 0 to "n" minus 1, end sum, absolute value left parenthesis, "f" left parenthesis, "s" left parenthesis, "n" , right parenthesis , right parenthesis minus "g" left parenthesis, "s" left parenthesis, "n" , right parenthesis , right parenthesis , right parenthesis

Calculations

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