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nasty-shy [4]
3 years ago
5

Find the value for x in the rectangular prism. Use exact values. ​

Mathematics
1 answer:
Svetlanka [38]3 years ago
8 0

Answer:

x = 2\sqrt{66}

Step-by-step explanation:

x = \sqrt{2^2+8^2+14^2}

  = \sqrt{4+64+196}

  = \sqrt{264}

  = 2\sqrt{66}

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When ignoring the parenthesis your equation is
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Hope this helped!


5 0
3 years ago
What are the first three terms of the sequence modeled by the recursive function an=1/2an-1 when a1=1?
loris [4]

Answer:

Option A is correct that is 1,\frac{1}{2},\frac{1}{4}

Step-by-step explanation:

We have been given a formula a_n=\frac{1}{2}\cdot a_n-1

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when n=2 we get

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when n=3

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Therefore, Option A is correct that is 1,\frac{1}{2},\frac{1}{4}

6 0
3 years ago
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lara31 [8.8K]
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