Answer:
0.0625
Step-by-step explanation:
Using the rule of exponents
[tex]a^{-m}[/tex] = [tex]\frac{1}{a^{m} }[/tex] , then
[tex]2^{-4}[/tex]
= [tex]\frac{1}{2^{4} }[/tex]
= [tex]\frac{1}{16}[/tex] ( divide 1 by 16 )
= 0.0625
