![{(( { - 3})^{2} ) }^{3} \: = \: {( - 3)}^{2 \times 3} \: = \: {( - 3)}^{6}](https://tex.z-dn.net/?f=%7B%28%28%20%7B%20-%203%7D%29%5E%7B2%7D%20%29%20%7D%5E%7B3%7D%20%5C%3A%20%3D%20%5C%3A%20%7B%28%20-%203%29%7D%5E%7B2%20%5Ctimes%203%7D%20%5C%3A%20%3D%20%5C%3A%20%7B%28%20-%203%29%7D%5E%7B6%7D%20)
Since the power is even,
![{( - 3)}^{6} \: = \: {(3)}^{6}](https://tex.z-dn.net/?f=%20%7B%28%20-%203%29%7D%5E%7B6%7D%20%5C%3A%20%3D%20%5C%3A%20%7B%283%29%7D%5E%7B6%7D%20)
Therefore, the answer is D.
We use unit rates in everyday day life, and it’s become quite useful. For example... : we use them to know how far a car or person can go ( with ) - a certain amount of time.
Unit Rates : When rates are expressed as a quantity of 1, such as 2 feet per second or 5 miles per hour.
I think is B but idk how to do this but I could try
Answer:
-3
Step-by-step explanation:
- times + is equal to -
Answer:
![2\sqrt{13}](https://tex.z-dn.net/?f=2%5Csqrt%7B13%7D)
Step-by-step explanation:
Just use the Pythagorean Theorem:
![14^2 - 12^2 = x^2](https://tex.z-dn.net/?f=14%5E2%20-%2012%5E2%20%3D%20x%5E2)
![196-144 = x^2](https://tex.z-dn.net/?f=196-144%20%3D%20x%5E2)
![x^2 = 52](https://tex.z-dn.net/?f=x%5E2%20%3D%2052)
![x=\sqrt{52}](https://tex.z-dn.net/?f=x%3D%5Csqrt%7B52%7D)
![\sqrt{52} = 2\sqrt{13}](https://tex.z-dn.net/?f=%5Csqrt%7B52%7D%20%3D%202%5Csqrt%7B13%7D)