Answer:
In the picture above.
Step-by-step explanation:
Using some identities for solution
I hope that it's a clear solution.
It’s only 5 points but I’ll answer the first one he makes 10$ an hour so if they want you to Wright it in a equation it’s would be y=10x+0
Answer:
Step-by-step explanation:
I think it’s x=-9
Answer:
The domain of the expression is all real numbers except where the expression is undefined. In this case, there is no real number that makes the expression undefined.
Interval Notation:
(
−
∞
,
∞
)
Set-Builder Notation:
{
x
|
x
∈
R
}
Step-by-step explanation:
hope that helps bigger terms
Answer:
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