Ответ:

  1. \(4^3+3^3=64+27=91\).
  2. \((-8)^2-(-1)^{10}=64-1=63\).
  3. \(7\cdot\left(-\frac{3}{7}\right)^2=7\cdot\frac{9}{49}=\frac{9}{7}=1\frac{2}{7}\).
  4. \((-0.6)^3-(-0.5)^3=-0.216-(-0.125)=-0.091\).
  5. \((8^3:400+0.3^3):(-0.1)^2=(512:400+0.027):0.01=(1.28+0.027):0.01=1.307:0.01=130.7\).
  6. \((3.8-4.1)^4\cdot\left(-1\frac{2}{3}\right)^3=(-0.3)^4\cdot\left(-\frac{5}{3}\right)^3=0.0081\cdot\left(-\frac{125}{27}\right)=-0.0375\).

Ответ: 1) 91; 2) 63; 3) 1 2/7; 4) −0,091; 5) 130,7; 6) −0,0375.