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5 votes
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I need help answering this ASAP

I need help answering this ASAP-example-1
User Inserve
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1 Answer

6 votes
6 votes

Answer:

x=13

Explanation:

f(x) = sqrt(x-11)

The square root must be greater than or equal to zero

sqrt(x-11)≥0

Square each side

x-11≥0

x ≥11

The only answer that is greater than or equal to 11 is

x=13

User Diego Cheng
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3.6k points