QTangid QTangid Matematică a fost răspuns H(x)=1/8x^3−x^2 Over which interval does h have a positive average rate of change? Choose 1 answer: (Choice A) 0≤x≤8 (Choice B) 6≤x≤8 (Choice C) 0≤x≤2 (Choice D) 0≤x≤6