Question

evaluate each expression.Round your answers to the nearest thousandth.Do not round any intermediate computations.2.4()-0NIw0-021.252 - 0х?

Answer 1

(3/2)^(2.4) = 2.646

1.25^(-0.2) = 0.956

Step-by-step explanation:

Using a calculator and the properties of the exponents, we get that each expression is equal to:

`\begin{gathered} ((3)/(2))^(2.4)=(1.5)^(2.4)=2.646 \\ 1.25^(-0.2)=(1)/(1.25^(0.2))=(1)/(1.045)=0.956 \end{gathered}`

Therefore, the answers are:

(3/2)^(2.4) = 2.646

1.25^(-0.2) = 0.956