Answer:
i) 66
ii) 536
Step-by-step explanation:
Check attachement(s) for solution.
- Attachment - 1: Solution (i)
- Attachment - 2: Solution (ii)
Answer:
The Southern Ocean, also known as the Antarctic Ocean or the Austral Ocean, comprises the southernmost waters of the World Ocean, generally taken to be south of 60° S latitude and encircling Antarctica. As such, it is regarded as the second-smallest of the five principal oceanic divisions: smaller than the Pacific, Atlantic, and Indian Oceans but larger than the Arctic Ocean. This oceanic zone is where cold, northward flowing waters from the Antarctic mix with warmer subantarctic waters.
Step-by-step explanation:
The given expression written in the simplest rational exponent form is ![x^{\frac{3}{4} }](https://tex.z-dn.net/?f=x%5E%7B%5Cfrac%7B3%7D%7B4%7D%20%7D)
<h3>Writing an Expression in Exponent form</h3>
From the question, we are to write the given expression in exponent form
The given expression is
![\sqrt{x} \times \sqrt[4]{x}](https://tex.z-dn.net/?f=%5Csqrt%7Bx%7D%20%20%5Ctimes%20%5Csqrt%5B4%5D%7Bx%7D)
In exponent form,
![\sqrt{x} = x^{\frac{1}{2} }](https://tex.z-dn.net/?f=%5Csqrt%7Bx%7D%20%20%3D%20x%5E%7B%5Cfrac%7B1%7D%7B2%7D%20%7D)
and
![\sqrt[4]{x} = x^{\frac{1}{4} }](https://tex.z-dn.net/?f=%5Csqrt%5B4%5D%7Bx%7D%20%3D%20x%5E%7B%5Cfrac%7B1%7D%7B4%7D%20%7D)
Thus,
becomes
![x^{\frac{1}{2} } \times x^{\frac{1}{4} }](https://tex.z-dn.net/?f=x%5E%7B%5Cfrac%7B1%7D%7B2%7D%20%7D%20%5Ctimes%20x%5E%7B%5Cfrac%7B1%7D%7B4%7D%20%7D)
Applying the multiplication law of indices, we get
![x^{\frac{1}{2} + \frac{1}{4} }](https://tex.z-dn.net/?f=x%5E%7B%5Cfrac%7B1%7D%7B2%7D%20%2B%20%5Cfrac%7B1%7D%7B4%7D%20%7D)
= ![x^{\frac{3}{4} }](https://tex.z-dn.net/?f=x%5E%7B%5Cfrac%7B3%7D%7B4%7D%20%7D)
Hence, the given expression written in the simplest rational exponent form is ![x^{\frac{3}{4} }](https://tex.z-dn.net/?f=x%5E%7B%5Cfrac%7B3%7D%7B4%7D%20%7D)
Learn more on Writing an expression in exponent form here: brainly.com/question/4421494
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Answer:
Step-by-step explanation:
Here you go mate
Step 1
n' + 5n™ + 5n 2 equation
Step 2
n' + 5n™ + 5n 2 substitute n=-3
-3+(5)(-3)5(-3)2
step 3
-3+(5)(-3)5(-3)2 add and multiply
answer
27
Answer:
16/2 = 8 inches
Step-by-step explanation: