Yes, it is continuous to its domain
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Explanation:</h2><h2>
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In order to find the domain of the function we need to get the restrictions:
1. From natural log:

2. From quotient:

Matching these two restrictions the domain is:

So the function is continuous to its domain because is defined for every x-value in the interval
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4p^2 + 4p - 5
As the expression cannot be factored in it's current form, we need to check if splitting the middle term is possible.
<em><u>List factors of -20.</u></em>
-5 * 4
5 * -4
-10 * 2
10 * -2
-20 * 1
20 * -1
<u>None of the factors added together result in positive 4.</u>
Because splitting the middle term is not possible, and we cannot simplify this expression any further:
This expression cannot be fully factored.
Answer:
$638.4
Step-by-step explanation:
19% of 1120 = 212.8
212.8 x 3 = 638.4