Goodstudent
New member
- Joined
- Aug 26, 2010
- Messages
- 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?
