Answer:
The nth term of the geometric sequence is is 32805
Step-by-step explanation:
The nth term of a geometric sequence is given by
Where is the first term and is the common ratio
We are given the fourth term of this sequence
The common ratio is
Once we find the 1st term then we can find any other term.
So the ninth term of this geometric sequence is
Therefore, the nth term of the geometric sequence is is 32805
-5 maybe because it looks like it’s counting down.
Answer:
2.05 × 10⁷
Step-by-step explanation:
0.000000205
We'll move the decimal point after the first non-zero digit (as per the scientific notation rules) and the standard form would be :
=> 2.05 × 10⁷
Step-by-step explanation:
in my opinion
2(4x-5)-2=-4
=2×4x-2×5-2=-4
8x-10-2=-4
8x=-4+10+2
8x=-4+12
8x=-16(divide both sides by 8)
×=2
Answer:
1 +.600+.009 is what I would say