QuestionAugust 26, 2025

b) How does the domain of n change if the upper bound of the range of p(n) is decreased by 2,500 ? Work:

b) How does the domain of n change if the upper bound of the range of p(n) is decreased by 2,500 ? Work:
b) How does the domain of n change if the upper bound of the range of p(n) is decreased
by 2,500 ?
Work:

Solution
4.1(111 votes)

Answer

The domain of n will exclude values that make p(n) exceed the new upper bound by 2,500. Explanation 1. Understand the relationship The domain of n is determined by the range of p(n). If the upper bound of the range decreases, the values that n can take might also change. 2. Analyze the effect of decreasing the upper bound Decreasing the upper bound by 2,500 means that for some values of n, p(n) will exceed the new upper bound and thus be excluded from the domain. 3. Determine the new domain Identify the specific values of n where p(n) was previously equal to or near the old upper bound. These values may no longer be valid in the domain if they exceed the new upper bound.

Explanation

1. Understand the relationship<br /> The domain of $n$ is determined by the range of $p(n)$. If the upper bound of the range decreases, the values that $n$ can take might also change.<br /><br />2. Analyze the effect of decreasing the upper bound<br /> Decreasing the upper bound by 2,500 means that for some values of $n$, $p(n)$ will exceed the new upper bound and thus be excluded from the domain.<br /><br />3. Determine the new domain<br /> Identify the specific values of $n$ where $p(n)$ was previously equal to or near the old upper bound. These values may no longer be valid in the domain if they exceed the new upper bound.
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