It’s b I had it in my test
Answer: The answer is ![\sqrt[4]{8}.](https://tex.z-dn.net/?f=%5Csqrt%5B4%5D%7B8%7D.)
Step-by-step explanation: Given expression is

We are to find the radical form of the above expression, i.e., we need to write the expression in a form that involves n-th roots of a particular number.
For example, consider the below identity.
![a^\frac{c}{d}=\sqrt[d]{a^c}.](https://tex.z-dn.net/?f=a%5E%5Cfrac%7Bc%7D%7Bd%7D%3D%5Csqrt%5Bd%5D%7Ba%5Ec%7D.)
Using this result, we can solve the given problem as follows
![2^\frac{3}{4}=\sqrt[4]{2^3}=\sqrt[4]{8}.](https://tex.z-dn.net/?f=2%5E%5Cfrac%7B3%7D%7B4%7D%3D%5Csqrt%5B4%5D%7B2%5E3%7D%3D%5Csqrt%5B4%5D%7B8%7D.)
Thus, the required radical form is ![\sqrt[4]{8}.](https://tex.z-dn.net/?f=%5Csqrt%5B4%5D%7B8%7D.)
Answer:
42.4 mph
Step-by-step explanation:
5÷212= 42.4mph (average speed)
Answer:
6.66 liters
Step-by-step explanation:
34% of one liter would leave 66% of the liter left, and if you were to add the other 6 liters to it, you would get your answer.