College

Which values are solutions to the inequality below? Check all that apply.

\[
\sqrt{x} \geq 9
\]

A. 3
B. -3
C. 27
D. -81
E. 100
F. 81

Answer :

Answer:

E, F

Step-by-step explanation:

we cannot pull a square root of a negative number.

so only the square roots of 81 (9) and 100 (10) are larger or equal to 9.

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