Westonci.ca is the premier destination for reliable answers to your questions, brought to you by a community of experts. Get accurate and detailed answers to your questions from a dedicated community of experts on our Q&A platform. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.
Sagot :
Certainly! Let's go through each part step-by-step.
### Part (a)
- Set-builder form: [tex]\(\{x \mid x \text{ is an integer and } x > -3 \}\)[/tex]
This set includes all integers that are greater than -3. Let's rewrite this in roster form by listing the first few elements.
- Roster form: [tex]\(\{0, 1, 2, 3, 4, \ldots\}\)[/tex]
The ellipsis ([tex]\(...\)[/tex]) indicates that this pattern continues indefinitely in a positive direction.
### Part (b)
- Roster form: [tex]\(\{-6, -5, -4, -3, -2, -1\}\)[/tex]
This set includes specific negative integers from -6 to -1. Now let's convert this into set-builder form.
- Set-builder form: [tex]\(\{x \mid x \text{ is an integer and } -7 < x < 0\}\)[/tex]
This specifies that [tex]\(x\)[/tex] is an integer such that it is greater than -7 and less than 0, which captures all the elements listed in the roster form.
So, the final answers are:
(a)
- Set-builder form: [tex]\(\{x \mid x \text{ is an integer and } x > -3 \}\)[/tex]
- Roster form: [tex]\(\{0, 1, 2, 3, 4, \ldots\}\)[/tex]
(b)
- Roster form: [tex]\(\{-6, -5, -4, -3, -2, -1\}\)[/tex]
- Set-builder form: [tex]\(\{x \mid x \text{ is an integer and } -7 < x < 0\}\)[/tex]
### Part (a)
- Set-builder form: [tex]\(\{x \mid x \text{ is an integer and } x > -3 \}\)[/tex]
This set includes all integers that are greater than -3. Let's rewrite this in roster form by listing the first few elements.
- Roster form: [tex]\(\{0, 1, 2, 3, 4, \ldots\}\)[/tex]
The ellipsis ([tex]\(...\)[/tex]) indicates that this pattern continues indefinitely in a positive direction.
### Part (b)
- Roster form: [tex]\(\{-6, -5, -4, -3, -2, -1\}\)[/tex]
This set includes specific negative integers from -6 to -1. Now let's convert this into set-builder form.
- Set-builder form: [tex]\(\{x \mid x \text{ is an integer and } -7 < x < 0\}\)[/tex]
This specifies that [tex]\(x\)[/tex] is an integer such that it is greater than -7 and less than 0, which captures all the elements listed in the roster form.
So, the final answers are:
(a)
- Set-builder form: [tex]\(\{x \mid x \text{ is an integer and } x > -3 \}\)[/tex]
- Roster form: [tex]\(\{0, 1, 2, 3, 4, \ldots\}\)[/tex]
(b)
- Roster form: [tex]\(\{-6, -5, -4, -3, -2, -1\}\)[/tex]
- Set-builder form: [tex]\(\{x \mid x \text{ is an integer and } -7 < x < 0\}\)[/tex]
We hope you found this helpful. Feel free to come back anytime for more accurate answers and updated information. Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. We're dedicated to helping you find the answers you need at Westonci.ca. Don't hesitate to return for more.