Domain/Range Continuous/Discontinuous Increasing/Decreasing Constant.
Domain and Range · 2020. 3. 23. · Domain and Range 3 November 19, 2019 Nov 141:34 PM Aug 207:49...
Transcript of Domain and Range · 2020. 3. 23. · Domain and Range 3 November 19, 2019 Nov 141:34 PM Aug 207:49...
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Domain and Range
1
November 19, 2019
Oct 87:35 AM
Agenda 12/06/18Check your MAILBOXES
1. Bellwork/Writing:
a. 3(x + 7) > 20
b. Evaluate: 3x 4 when x = 5
2. Lesson: Domain and Range
3. Guided / Independent Practice
4. Homework
Sep 78:38 AM
Domain Range Relation
xvalues yvaluesordered pairs
(x,y)input output table
Independent variable
Dependent variable
mapping
graph
Sep 78:40 AM
Lesson: Domain and Range
Domain: is the set of first coordinates (or xvalues) of the ordered pairs.
Range: is the set of second coordinates (or yvalues) of the ordered pairs
Relation: is the set of ordered pairs
Nov 1411:22 AM
Example 1
> Find the range, when the domain is 7.
f(x) = x + 5 or y = x+ 5
Example 2:
> Find the range, when the domain is 10.
f(x) = 4x 3
Example 3:
> Find the range, when the domain is 4, 10, 2.
y = 3x 6
![Page 2: Domain and Range · 2020. 3. 23. · Domain and Range 3 November 19, 2019 Nov 141:34 PM Aug 207:49 AM Agenda 11/13/19 BOOKBAGS in designated area and complete BELLWORK paper Check](https://reader035.fdocuments.us/reader035/viewer/2022071609/6148a2072918e2056c22d071/html5/thumbnails/2.jpg)
Domain and Range
2
November 19, 2019
Sep 78:39 AM
Example 4
Example 5
> Find the Domain and Range.
x 2 4 6y 3 6 9
Nov 142:47 PM
Nov 1411:28 AM
Example 7
> Find the Domain and Range
x y0 12 13 17 1
Example 7
> Find the Domain and Range
(4,5) , (9,2) , (0,3)
Nov 139:25 AM
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Domain and Range
3
November 19, 2019
Nov 141:34 PM Aug 207:49 AM
Agenda 11/13/19BOOKBAGS in designated area and complete BELLWORK paper
Check your MAILBOX Write your OBJECTIVE
1. Bellwork/Writing:
2. Lesson: Domain and Range
Objective: I can find the domain and range of functions.
3. Guided Practice
4. Independent Practice
5. Homework
QUIZ Wednesday
`
Nov 141:34 PM Nov 188:19 AM
![Page 4: Domain and Range · 2020. 3. 23. · Domain and Range 3 November 19, 2019 Nov 141:34 PM Aug 207:49 AM Agenda 11/13/19 BOOKBAGS in designated area and complete BELLWORK paper Check](https://reader035.fdocuments.us/reader035/viewer/2022071609/6148a2072918e2056c22d071/html5/thumbnails/4.jpg)
Domain and Range
4
November 19, 2019
Oct 1712:13 PM Sep 79:56 PM
Vertical Line Test
It is used to test if a graph is a function .
If a vertical line could be drawn so that it intersects the graph in more than one position then the relation is not a function
Oct 1710:50 AM Nov 189:15 AM
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Domain and Range
5
November 19, 2019
Nov 189:35 AM Aug 207:49 AM
Agenda 11/19/19BOOKBAGS in designated area and complete BELLWORK paper
Check your MAILBOX Write your OBJECTIVE
1. Bellwork/Writing:
2. Lesson: Domain and Range
Objective: I can find the domain and range of functions.
3. Guided Practice
4. Independent Practice
5. Homework
QUIZ Wednesday
`
The rate to rent a small moving van is $30 per day, plus $0.50 per mile. Jada rented a van to drive to her new home. It took 2 days, and the van cost $360. How many miles did she drive?
Nov 197:33 AM Nov 198:29 AM
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Domain and Range
6
November 19, 2019
Nov 197:38 AM