- If f(x) = (subscript x^2) on the domain [ -2, 2] then f^-1 is:?

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If 1.5 chickens can produce 1.5 eggs in 1.5 days, how many eggs can 3 chickens produce in 3 days? Since UV rays only span to exist to 420nm and UV rays damage cell tissue, do wavelengths greater have the same damaging effects? The ratio of corres ponding sides of similar triangles is 14:15 what is the ratio of the perimeters? (s)(-3st)(-1/3)=? Estimate the wavelength (in nm) of such a proton moving at 2.95 × 108 m/s (mass of a proton = 1.673 × 10−27 kg).?