High School

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

Sqrt x less than or equal to 7

A. 48

B. 44

C. 49

D. -5

E. 2401

F. 50

Answer :

[tex]\sqrt x\leq 7\qquad(x\geq0)\\
x\leq49\\\\
x\leq 49 \wedge x\geq0\\
x\in\langle0,49\rangle
[/tex]

So it's A,B,C.

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