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irinina [24]
3 years ago
15

Which of these choices show a pair of equivalent expressions? Check all that apply.

Mathematics
2 answers:
den301095 [7]3 years ago
8 0

Answer:

B and C

Step-by-step explanation:

A-P-E-X

zhannawk [14.2K]3 years ago
3 0
Hehdhebgrhehehhehehehrurhrhrhhehrhrhhrhdhrh
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Irina-Kira [14]

Q) Without a calculator, we must estimate the value of the following expression:

3-\sqrt[]{38}.

A) I estimate 3 - √38 to be approximately -3.2.

First, we estimate the value of √38. √38 is between √36 and √49, but close to √36 (since 38 is closer to 4 than it is to 9). Since √36 is 6, √38 is probably something like 6.1 or 6.2. Filling 6.2 in the expression and simplifying, we have this:

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Answer

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