Which of the following is equivalent to 3^4?
1. 12
2. 81
3. 7
4. 64

81, Option 2.

Step-by-step explanation:

means 3 x 3 x 3 x 3, that is 3 multiplied 4 times with itself.

Here's how to do it:-

3 x 3 = 9

9 x 3 = 27

27 x 3 = 81

So, would be 81, Option 2.

step-by-step explanation:

descending order means to order the polynomials from the term with the largest exponent to the term with the smallest exponent.  

therefore, the correct answer is d.  

answer: you need to organize this better it does not make sense.

step-by-step explanation: ?