<u>Part 1</u>
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We need to make sure the radical is defined, meaning the radicand has to be non-negative. Thus, the domain is 
<u>Part 2</u>
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We need to make sure the radical is defined, meaning the radicand has to be non-negative. Thus,

Thus, the domain in interval notation is 
Step-by-step explanation:
=99*9/11
- -
_____
=891/11
=81
Answer:
(f-g)(x) is given by -x^2+4x+6
Step-by-step explanation:
Answer:
its 2 1/2 its width
Step-by-step explanation:
Answer:
B. the initial number of packs of gum
Step-by-step explanation:
Another name for y-intercept is initial value.
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