Answer:
The answer I beliebe is n=13.
Hope this helps you.
Aₙ = 7n+4
n = 12 thus
a₁₂ = 7(12) + 4
Answer:
nice question...
so here we go
3^ -x = 1 / 3^x
so 1/ 3^x = 2 so 3^x = 1/2
we can write 3^2x as 3^x multiplied by 3^x right?..(law of exponents)
recall that 3^x =1/2
so now according to question we have to find the value of 3^2x = 1/2 * 1/2 = 1/4
Step-by-step explanation:
Answer:
The Answer is A. 8
Explanation:
<em>For Answer Choice A: </em>
There's nothing to explain here. It's just the number 8.
<em>For Answer Choice B: </em>
2 · 2 · 2 · 2 is 16. That symbol ( · ) is another way of writing the multiplication symbol. So this problem is essentially 2 x 2 x 2 x 2, which equals 16.
<em>For Answer Choice C: </em>
Well, this one needs no explanation either. It's just the number 16.
<em>For Answer Choice D: </em>
<em />
is also equal to 16. I'm too lazy to explain how to do this one so yea.
Hope this helps you. Uh, yea. Have a good day? omg I'm so tired
Answer:
71
Step-by-step explanation:
Here is an excel that explains how to get the result.