Two people decide to find the height of a tower they position themselves 25 feet apart in line with and on the same side of the
1 answer:
You might be interested in
Answer:
<h2>x = -7 or x = 1</h2>Step-by-step explanation:
Answer:
a₁₂ = 16384
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 = 8 and r = a₂ ÷ a₁ = 16 ÷ 8 = 2 , then
a₁₂ = 8 × = 8 × 2048 = 16384