Question

Me ajudem por favor!! *-*vejam a foto

Answer 1

a) $10^{-3} = \frac{1}{ 10^{3} } = \frac{1}{1000} = 0,001 b) [tex]( \frac{-1}{10} )^{-5}$ = $( \frac{10}{-1} )^{-5}$ = $(-10 )^{5}$ = -100000
c) $( \frac{-1}{10} )^{3}$ = $\frac{-1}{1000}$ = -0,001
d) $(-0,01)^{-2}$ = (\frac{-1}{100} )^{-2} = ( \frac{100}{-1} ) ^{2} = (-100)^{2} = 10000
e) $( \frac{1}{10} )^{-3}$ = 10^{3} = 1000
f) $(-10)^{4}$ = 10000