Answer:
3.1^(1.9) = 8.582
(3/5)^(-0.85) = 1.544
Explanation:
Using the calculator and the properties of the exponents, we get that the expressions are equal to
[tex]\begin{gathered} 3.1^{1.9}=8.582 \\ (\frac{3}{5})^{-0.85}=(0.6)^{-0.85}=\frac{1}{0.6^{0.85}}=\frac{1}{0.648}=1.544 \end{gathered}[/tex]
Therefore, the answers are:
3.1^(1.9) = 8.582
(3/5)^(-0.85) = 1.544
