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Furkat [3]
4 years ago
9

2x+4=12 Solve for x?

Mathematics
1 answer:
nikklg [1K]4 years ago
7 0
2x + 4 = 12
-4 -4

2x = 8 —-divide 2 on both sides

2x /2 the 2’s cancel out and 8 divide by 2 is 4

x = 4

Hope that helped
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Vikki [24]
Wouldn’t it be the 7th root of 3? It’s a 30 60 90 triangle which means x=7 on that side so x on the bottom is the x root of three?
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3 years ago
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ira [324]

Answer:

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Step-by-step explanation:

Please see attached photo for diagram.

We'll begin by calculating the ratio of sine U. This can be obtained as follow:

Angle U = θ

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Thus,

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3 0
3 years ago
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Veronika [31]

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3 0
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So according to this, given that Ryan is conducting an observational study on human behavior in different environments. To get the most accurate conclusion he needs to get the <span>greatest sample size, that is 50 Individuals. </span>
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