Answer:1,331
Step-by-step explanation:put 121 on top and 11 on the bottom then start multiply , or you could use a calculator / Photo-math if you’re feeling lazy
Answer:
<h2>
a(n) = -2*(3)^(n-1)</h2>
Step-by-step explanation:
The sequence -2, -6, -18, -54, ... is a geometric one, since each new term is 3 times the previous term. In other words, 3 is the common ratio.
The general formula for a geometric sequence is
a(n) = a(1)*(r)^(n - 1), where r is the common ratio and a(1) is the first term.
Here,
a(n) = -2*(3)^(n-1)
The answer should be 36. 3x2= 6. 6x3=18. 18x2= 36. Hope this helps!
Answer:
25. A
26. B.
27. C
28. A?
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
The formula is y=x+3
y=0+3
y=3