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Big Ideas Math Integrated I, 2016

BI

Big Ideas Math Integrated I, 2016 View details

1. Points, Lines, and Planes

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Exercise 67 Page 386

The absolute value of a number is the non-negative value of that number.

∣ a ∣ = a and ∣ - a ∣ = a

We can start by calculating the expression inside the absolute value.

∣ - 8 - 2 ∣

Subtract term

∣ - 10 ∣

$∣ - 10 ∣ = 10$

10

Subchapter links

Communicate Your Answer p.379

Monitoring Progress p.380-383

Exercises p.384-386