Example: Obtain the first and second derivatives of the function tabulated below at the points x =1.1 and x=1.2 Х 1 1.2 1.4 1.6 1.8 2.0
Y 0 0.128 0.544 1.298 2.440 4.020​

Answer asap 50 points which of the following distinguishes the soil composition of grassland? 1. the soil supports large trees with thick, long roots, so horizon b needs to be deep enough to sustain larger flora. 2. the soil supports large trees with thick, long roots, so horizon a needs to be deep enough to sustain larger flora. 3. the soil supports small plants and shrubs with short roots, so horizon a needs to be deep enough to sustain smaller flora. 4. the soil supports small plants and shrubs with short roots, so horizon b needs to be deep enough to sustain smaller flora.