dt 1. cos (2 sin 2r) V1-4r

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Q: 102! can be simplified to without use of a calculator: 99!

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A: given f(x) =3x3-6x210x4+5at x = -6f(-6) = 3×-63-6×-6210×-64+5f(-6) = -0.067at x = -12f(-12) = 3×-123...

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