Goodstudent
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- Joined
- Aug 26, 2010
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- 13
I am doing a Inequality problem and I would like to clarify my answer:
The human ear can distinguish sound between 20Hz and 20,000 Hz, inclusive.
Please write this as a compound inequality.
My answer: 20 is less than or equal to x and x is less than or equal to 20,0000
Is this correct?
The human ear can distinguish sound between 20Hz and 20,000 Hz, inclusive.
Please write this as a compound inequality.
My answer: 20 is less than or equal to x and x is less than or equal to 20,0000
Is this correct?