graphing polynomial functions we will now use the strategies from the previous sections to sketch...
TRANSCRIPT
![Page 1: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/1.jpg)
Graphing Polynomial FunctionsWe will now use the strategies from the previous sections to
sketch the graphs of higher order polynomials.
![Page 2: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/2.jpg)
Graphing Polynomial FunctionsWe will now use the strategies from the previous sections to
sketch the graphs of higher order polynomials.
Follow these steps and the process is quite easy…
![Page 3: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/3.jpg)
Graphing Polynomial FunctionsWe will now use the strategies from the previous sections to
sketch the graphs of higher order polynomials.
Follow these steps and the process is quite easy…
1. Using the Remainder / Factor theorem and synthetic division, factor the function completely. This will give you the roots of the function where it crosses the x – axis. It will also set up intervals in which we will test points to get a general picture of the function.
![Page 4: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/4.jpg)
Graphing Polynomial FunctionsWe will now use the strategies from the previous sections to
sketch the graphs of higher order polynomials.
Follow these steps and the process is quite easy…
1. Using the Remainder / Factor theorem and synthetic division, factor the function completely. This will give you the roots of the function where it crosses the x – axis. It will also set up intervals in which we will test points to get a general picture of the function.
2. Plot the roots on the graph
![Page 5: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/5.jpg)
Graphing Polynomial FunctionsWe will now use the strategies from the previous sections to
sketch the graphs of higher order polynomials.
Follow these steps and the process is quite easy…
1. Using the Remainder / Factor theorem and synthetic division, factor the function completely. This will give you the roots of the function where it crosses the x – axis. It will also set up intervals in which we will test points to get a general picture of the function.
2. Plot the roots on the graph3. Create a test table using the roots of the function
![Page 6: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/6.jpg)
Graphing Polynomial FunctionsWe will now use the strategies from the previous sections to
sketch the graphs of higher order polynomials.
Follow these steps and the process is quite easy…
1. Using the Remainder / Factor theorem and synthetic division, factor the function completely. This will give you the roots of the function where it crosses the x – axis. It will also set up intervals in which we will test points to get a general picture of the function.
2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.
![Page 7: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/7.jpg)
Graphing Polynomial FunctionsWe will now use the strategies from the previous sections to
sketch the graphs of higher order polynomials.
Follow these steps and the process is quite easy…
1. Using the Remainder / Factor theorem and synthetic division, factor the function completely. This will give you the roots of the function where it crosses the x – axis. It will also set up intervals in which we will test points to get a general picture of the function.
2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
![Page 8: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/8.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
![Page 9: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/9.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
![Page 10: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/10.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
![Page 11: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/11.jpg)
Graphing Polynomial Functions
Then, using synthetic division…
1 1 6 3 - 10
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
![Page 12: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/12.jpg)
Graphing Polynomial Functions
Then, using synthetic division…
1 1 6 3 - 10
+1
1
7
7
10
10
0
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
![Page 13: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/13.jpg)
Graphing Polynomial Functions
Then, using synthetic division…
1 1 6 3 - 10
+1
1
7
7
10
10
0
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
![Page 14: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/14.jpg)
Graphing Polynomial Functions
The roots of the function are the x – values that create a zero…
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
![Page 15: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/15.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
![Page 16: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/16.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
![Page 17: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/17.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
![Page 18: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/18.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
- The intervals are set by the roots
![Page 19: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/19.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
- The test value will be some “x” within the interval or close to the root…
![Page 20: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/20.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
- The test value will be some “x” within the interval or close to the root…
![Page 21: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/21.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
- Now plug each test value into the function…
![Page 22: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/22.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
![Page 23: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/23.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
- The point is off the graph, no need to plot extreme values…we will use arrows to show the “ends” of the graph
![Page 24: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/24.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
![Page 25: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/25.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
Plot the point…
![Page 26: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/26.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
![Page 27: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/27.jpg)
Graphing Polynomial Functions1. Factor completely
2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
Plot the point…
![Page 28: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/28.jpg)
Graphing Polynomial Functions1. Factor completely
2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
![Page 29: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/29.jpg)
Graphing Polynomial Functions1. Factor completely
2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
- The point is off the graph, no need to plot extreme values…we will use arrows to show the “ends” of the graph
![Page 30: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/30.jpg)
Graphing Polynomial Functions1. Factor completely
2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
Now sketch in the rest of the graph using smooth curves…
![Page 31: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/31.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
![Page 32: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/32.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
![Page 33: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/33.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
![Page 34: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/34.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
Then use synthetic division…
1 -31 -1
3
![Page 35: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/35.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
Then use synthetic division…
1 -31 -1
3
+
1
1
-2
-2
-3
-3
0
![Page 36: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/36.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
Then use synthetic division…
1 -31 -1
3
+
1
1
-2
-2
-3
-3
0
![Page 37: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/37.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
The roots of the function are the x – values that create a zero…
![Page 38: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/38.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
The roots of the function are the x – values that create a zero…
![Page 39: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/39.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
The roots of the function are the x – values that create a zero…
![Page 40: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/40.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
- The intervals are set by the roots
![Page 41: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/41.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
- The test value will be some “x” within the interval or close to the root…
![Page 42: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/42.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
- The test value will be some “x” within the interval or close to the root…
![Page 43: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/43.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
- Now plug each test value into the function…
![Page 44: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/44.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
![Page 45: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/45.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
- The point is off the graph, no need to plot extreme values…we will use arrows to show the “ends” of the graph
![Page 46: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/46.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
![Page 47: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/47.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
Plot the point…
![Page 48: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/48.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
![Page 49: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/49.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
Plot the point…
![Page 50: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/50.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
![Page 51: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/51.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
- The point is off the graph, no need to plot extreme values…we will use arrows to show the “ends” of the graph
![Page 52: Graphing Polynomial Functions We will now use the strategies from the previous sections to sketch the graphs of higher order polynomials](https://reader035.vdocument.in/reader035/viewer/2022062620/551ab9be550346856e8b5378/html5/thumbnails/52.jpg)
Graphing Polynomial Functions
1. Factor completely2. Plot the roots on the graph3. Create a test table using the roots of the function4. Test value(s) in each interval and plot the points.5. Sketch the function
Now sketch in the rest of the graph using smooth curves…