Answer :
Answer:
C
Step-by-step explanation:
Substitute n = 8 into the explicit rule
[tex]a_{8}[/tex] = - [tex]\frac{1}{125}[/tex] × [tex]5^{7}[/tex]
= - [tex]\frac{1}{5^{3} }[/tex] × [tex]5^{7}[/tex]
= - [tex]5^{4}[/tex] = - 625 → C
Answer:
C
Step-by-step explanation:
Substitute n = 8 into the explicit rule
[tex]a_{8}[/tex] = - [tex]\frac{1}{125}[/tex] × [tex]5^{7}[/tex]
= - [tex]\frac{1}{5^{3} }[/tex] × [tex]5^{7}[/tex]
= - [tex]5^{4}[/tex] = - 625 → C
