Explain why 9^4 = 3^8.

Mathematics

2 answers:

olga55 [171]3 years ago

6 0

 9^4=3^8

It is bcoz if we multiply 9*9*9*9 then the result will be 6561 and if we multiply 3 to 8 times then the result will be 6561.

so both are same.Thus,9^4=3^8

DiKsa [7]3 years ago

4 0

Answer:

9^4 = [3^2]^4 = 3^8

Step-by-step explanation:

9^4 can be re-written with 3 as the base:

9^4 = [3^2]^4 = 3^8

You might be interested in

X • 1 + x/1= _____. help

USPshnik [31]

I think it might be x+x

8 0

4 years ago

Read 2 more answers

6 - 4b is less than or equal to 14 please help i need to do this before tommorow

Sauron [17]

I would think less man

5 0

3 years ago

If you could get the answer with a short explanation that would be great!

Hatshy [7]

Answer:

3x+1 is the correct answer

7 0

3 years ago

Read 2 more answers

Order the numbers from least to greatest 7.25%, 7.25×10(-3),7 and 1/4 and 0.725

Alex777 [14]

Quite simple, actually...

so...just simplify all of these numbers...

7.25%=0.0725

7.25*10(-3)--->>7.25*-30....

=-217.5

7 1/4..it's not that hard to change this one.. the $\frac{1}{4}$ is really 0.25, or...

7.25

and finally,

0.725

So, we have...

0.0725,-217.5,7.25 and 0.725

Now, looking at them, they are really easy to see least to greatest...

-217.5, 0.0725, 0.725, and 7.25.

Thus, your answer.

7 0

4 years ago

Tanya drove 312 hours and used 13 tanks of gas.

laila [671]

First you would take 312 and divide it by 13. Using that answer and put it over 1. Then times the answer that you just got by twelve. Then put that in a mixed number in its simplest form.

8 0

4 years ago