<em></em>
<em></em>
<em>Step-by-step explanation:</em>
<em>3
</em>
<em>√
</em>
<em>2
</em>
<em>2
</em>
<em>⋅
</em>
<em>2
</em>
<em>Pull terms out from under the radical.
</em>
<em>3
</em>
<em>(
</em>
<em>2
</em>
<em>√
</em>
<em>2
</em>
<em>)
</em>
<em>Multiply </em>
<em>2
</em>
<em> by </em>
<em>3
</em>
<em>.
</em>
<em>6
</em>
<em>√
</em>
<em>2
</em>
<em>The result can be shown in multiple forms.
</em>
<em>Exact Form:
</em>
<em>6
</em>
<em>√
</em>
<em>2
</em>
<em>Decimal Form:
</em>
<em>8.48528137
</em>
<em>…</em>
Answer: 224 pi
Explanation: pi x 15 squared
5.7 + 6.2 = 11.9 You can round it, but you don't need to. Really. Round it becomes 12. Then its more clear. But if you don't round, it is more exact.
Answer:
C
Step-by-step explanation:
If you plug the coordinate pairs in, C is the only one in which keeps both equations true.