Answer:
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Step-by-step explanation:
(a)
Domain:
we know that domain is all possible values of x for which any function ios defined
Here, curve is defined for all values of x
so, domain is

Range:
Range is all possible values of y for which x is defined
minimum value of y is -4
maximium value of y is +inf
so, range is

(b)
x-intercept:
It is the value of x where f(x)=0
so, the point where curve intersects on x-axis
and we get


and

(c)
Increasing interval:
where curve is moving upward
we can see that

Decreasing interval:
where curve is moving downward
we get

Constant:
constant means horizontal line
there is no horizontal line here
so, it does not exist
(D)
End behavior:
when x-->+inf
y is moving upward
so, y---->+inf
when x-->-inf
y is moving upward
so, y---->+inf
(E)
we can see that curve jupms at x=-1
so, there is discontinuity at x=-1
and this is jump type of discontinuity
(F)
For odd:
f(-x)=-f(x)
For even:
f(-x)=f(x)
we can see that none of them holds true
so, this is neither
If
is a number that is both divisible by 4 and 5, then

4 and 5 are coprime, so we can use the Chinese remainder theorem to solve this system and find that
is a solution to the system, where
is any integer. Simply put, any multiple of 20 fits the bill.
Now, there are 11 numbers between 100 and 300 that are divisible by 20 (100, 120, 140, and so on). We have
when
, so the sum we want to compute is

The deferred tax liability in 2020 for Company B. would be $372.
<h3>How much of the deferred tax liability is incurred?</h3>
First, we have to find the taxable income:
= $86,000 + $6,500 + $3,500 -$ 4,000 - $4,700 - $2,630
= $84,670
Now, as the accounting income of $86,000 is more than the taxable income of $84,670, there will be a deferred tax liability of:
= ($86,000 - $84,670) * 28%
= $1,330 * 28%
= $372
Therefore, the deferred tax liability in 2020 for Company B. would be $372.
Read more about deferred tax liability
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