You can simplify the given expression by taking out those factors who are perfect squares.
The simplified form of the given expression will be 
<h3>How to simplify values which are under the root?</h3>
If possible, try to defactor what is inside the root.
For example, if 8 is under square root, then you can defactor 8 as made up of 2 times 2 times 2. Since 2 times 2 is perfect square, thus this can come out of the root.
Simply, some more such methods can be used to simplify these type of values.
<h3>Using the simplification method on given expression</h3>

Thus, after getting simplified, the expression becomes 
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Answer:
34.65 is less than 34.7
34.65 < 34.7
The larger (open) side goes next to the bigger number.
Answer:
The graph should be stretched rather than become narrower.
Step-by-step explanation:
To figure this out, just create some example points.
At x = 0, your y-value will always be 0. But if you were to plug in the value 1, you would get a y-value of 1 in y=x^2, but a value of 0.5 in y=0.5x^2. If you were to plug in a value of 2, you would get a value of 4 in y=x^2, but a value of 2 in y=0.5x^2.
If you continue this pattern for a few more points, then plot them, you will see that adding a coefficient of 0.5 simply stretches the graph
Esta pregunta obtendría una mejor ayuda si estuviera en español.
Answer:
-7
Step-by-step explanation: