Answer:

Step-by-step explanation:
The formula for the nth term of a geometric sequence is
aₙ = a₁rⁿ⁻¹
In your geometric sequence, a₁ = 4 and a₁₃ = 16 384.

Check:

It checks.
Answer:
hope this helps (look in the picture)
Step-by-step explanation:
Answer:
Step-by-step explanation: explique melhor
Answer:
7.66666666667
Step-by-step explanation:
Answer:
0.35
Step-by-step explanation:
.5x.7