The correct answer is D. 36 x 1/9
When there is a negative exponent on a whole number:
4 ^-2
1/ 4 ^2 = 1b16
Answer:

Step-by-step explanation:
Given

Required
The exponent form
We have:

Apply the following law of indices;

So, the expression becomes:

Answer:
The temp. dropped 11 degrees each hour.
Step-by-step explanation:
33 divided by 3 is 11
Answer:
Option 1 (The last one, bottom right)
Step-by-step explanation:
If you start at the origin and go 2 to the left and 4 down, you will reach a point. We can test the slope by using rise over run from one point to another. It goes up 1 and three across which is true in this case.