Answer:
a,c,e,f
Step-by-step explanation:
scientific notations can only be less than 9
Answer:
a₈ = - 10935
Step-by-step explanation:
the nth term of a geometric sequence is
= a₁ 
where a₁ is the first term and r the common ratio
here a₁ = 5 and r =
=
= - 3 , then
a₈ = 5 ×
= 5 × - 2187 = - 10935
The answer to this problem would be 12. If you need to show work just comment.
Answer:
1
Step-by-step explanation:
gradient=
