Using your calculator, solve the equations below. Round answers to the nearest $0.001$.

1. $x^6=125$ 

2. $x^{3.8}=240$ 

3. $x^{−4}=100$ 

4. $(x+2)^3=65$ 

   Answer (d):

   $x=2.021$

5. $4(x−2)^{12.5}=2486$ 

   Hint (e):

   Divide by $4$ first.

   Answer (e):

   $x=3.673$