Welcome to Westonci.ca, the place where your questions are answered by a community of knowledgeable contributors. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform. Explore comprehensive solutions to your questions from a wide range of professionals on our user-friendly platform.
Sagot :
To solve the problem, we need to determine which set corresponds to the condition \(-3 < x \leq 2\), where \( x \) is an integer (i.e., \( x \in \mathbb{Z} \)).
Let's break down the condition step-by-step:
1. Understand the inequality:
- The condition \(-3 < x \leq 2\) indicates that \( x \) must be greater than \(-3\) but less than or equal to \( 2 \).
2. Determine the range of integers that satisfy the inequality:
- The integers greater than \(-3\) and less than or equal to \( 2 \) can be listed as follows:
[tex]\[ \{-2, -1, 0, 1, 2\} \][/tex]
- Note that \(-3\) is not included because the inequality is strict (i.e., \( x \) must be strictly greater than \(-3\)).
- The integer \( 2 \) is included because the inequality allows values that are less than or equal to \( 2 \) (i.e., \( \leq 2 \)).
3. Compare with the given options:
- Option (A) is \(\{0, 1, 2, 3\}\), which includes \( 3 \), an integer not within our defined range.
- Option (B) is \(\{-3, -2, -1\}\), which includes \(-3\), an integer not within our defined range.
- Option (C) is \(\{-2, -1, 0, 1, 2\}\), which perfectly matches our defined range of integers.
- Option (D) is \(\{-3, -2, -1, 0, 1, 2\}\), which includes \(-3\), an integer not within our defined range.
Hence, the correct set that represents the condition \(-3 < x \leq 2\) is:
[tex]\[ \boxed{3} \][/tex] (which corresponds to Option (C) [tex]\(\{-2, -1, 0, 1, 2\}\)[/tex]).
Let's break down the condition step-by-step:
1. Understand the inequality:
- The condition \(-3 < x \leq 2\) indicates that \( x \) must be greater than \(-3\) but less than or equal to \( 2 \).
2. Determine the range of integers that satisfy the inequality:
- The integers greater than \(-3\) and less than or equal to \( 2 \) can be listed as follows:
[tex]\[ \{-2, -1, 0, 1, 2\} \][/tex]
- Note that \(-3\) is not included because the inequality is strict (i.e., \( x \) must be strictly greater than \(-3\)).
- The integer \( 2 \) is included because the inequality allows values that are less than or equal to \( 2 \) (i.e., \( \leq 2 \)).
3. Compare with the given options:
- Option (A) is \(\{0, 1, 2, 3\}\), which includes \( 3 \), an integer not within our defined range.
- Option (B) is \(\{-3, -2, -1\}\), which includes \(-3\), an integer not within our defined range.
- Option (C) is \(\{-2, -1, 0, 1, 2\}\), which perfectly matches our defined range of integers.
- Option (D) is \(\{-3, -2, -1, 0, 1, 2\}\), which includes \(-3\), an integer not within our defined range.
Hence, the correct set that represents the condition \(-3 < x \leq 2\) is:
[tex]\[ \boxed{3} \][/tex] (which corresponds to Option (C) [tex]\(\{-2, -1, 0, 1, 2\}\)[/tex]).
We hope our answers were helpful. Return anytime for more information and answers to any other questions you may have. Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. Thank you for visiting Westonci.ca, your go-to source for reliable answers. Come back soon for more expert insights.