Calculus

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Find the area enclosed between
f(x)=0.4x^2+5
and
g(x)=x
From x=-5 to x=8

  • Calculus -

    Area= INT (f(x)-g(x))dx frm -5 to 8

    = INT (.4x^2+5-x)dx
    = .4/3 x^3 + 5x-x^2/2 on limits

    check my thinking.

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