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Pearson Algebra 2 Common Core, 2011

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Pearson Algebra 2 Common Core, 2011 View details

2. Properties of Real Numbers

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Exercise 32 Page 15

When comparing numbers, it is best to first ensure that they are as similar as possible. In this exercise, we are given a decimal number and a square root. 4.7,sqrt(26)

To compare them, we will convert sqrt(26) to decimal. To do this, we will use a calculator.

We can see that 4.7 is less than sqrt(26). 4.7 < 5.099019... ⇕ 4.7

Subchapter links

Lesson Check p.15

Practice and Problem-Solving Exercises p.15-17

Standardized Test Prep p.17

Mixed Review p.17