If x is greater than 0.8, which of the following could represent the value of x?

Answer Choices

Correct answer marked below

√0.64

√0.8

Correct

(0.8)^2

(0.8)(0.95)

1 - √0.04

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Explanation

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Official Explanation

Official

If x is greater than 0.8, we need to evaluate each option. A. √0.64 equals 0.8, which does not satisfy x > 0.8. B. √0.8 is approximately 0.894, which is greater than 0.8. C. (0.8)^2 equals 0.64, which…

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Comments

BellaApr 4, 2025

Good question

TarekOct 23, 2024

Great explanation

radhikaNov 25, 2024

thanks for posting

What this question tests

What it tests

Your ability to solve and combine linear inequalities and reason about ranges of values.

Common trap

Failing to flip the inequality sign when multiplying or dividing by a negative, or missing an inclusive/exclusive endpoint.