The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run =...
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Transcript of The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run =...
![Page 1: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/1.jpg)
The Slope
“Rate of Change”
![Page 2: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/2.jpg)
The Rate of Change
Slope = 0
No rate of change
Rise = 0, Run = (whatever)
Flat Surface
Yawn!!Zzzz...
No (zero) Slope = No Rate of Change
![Page 3: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/3.jpg)
I might want to move…
Small Slope = Slow Rate of Change
Slope = 1/3
Small rate of change
Rise = 1, Run = 3
Slight Downhill
![Page 4: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/4.jpg)
Slope = 5
Bigger rate of change
Rise = 10, Run = 2
Steep Downhill
YIKES!!RUN!!
HAHA!
Large Slope = Fast Rate of Change
![Page 5: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/5.jpg)
Infinite (∞) Slope =
No Rate of Change
The Slope never touches the ball, so it has no affect on the ball.
No affect means no rate of change.
It’s called “Undefined”
Looks like a cliff
![Page 6: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/6.jpg)
RecapNo (Zero) Slope = No Rate of Change
Small Slope = Slow Rate of Change
Large Slope = Fast Rate of Change
Infinite (∞) Slope = “Undefined” (No Effect)
Slope = 0 Slope = ⅓ Slope = 5 Slope = ∞
No Change Smaller Change Bigger Change Undefined Change
Flat Surface Slight Downhill
(or Uphill)
Steep Downhill
(or Uphill)
A Cliff
Rise = 0 = Flat Surface
Usually when Rise < Run
Usually when Rise > Run
Run = 0 = Cliff
![Page 7: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/7.jpg)
Uphill or Downhill?
• Positive Slopes are UPHILL
• Negative Slopes are DOWNHILL
![Page 8: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/8.jpg)
Slope
Describe the next few slope values as:
a) Flat Surface, Zero Slope, No Change
b) Slight Up/Downhill, Small Slopes, Smaller Change
c) Steep Up/Downhill, Large Slopes, Bigger Change
d) Cliff, ∞ slope, Undefined Change
![Page 9: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/9.jpg)
Questions (Part I)
a) Flat Surface, Zero Slope, No Change
b) Slight Up/Downhill, Small Slopes, Small Change
c) Steep Up/Downhill, Large Slopes, Bigger Change
d) Cliff, ∞ slope, Undefined Change
(Click on the Correct Answer)
![Page 10: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/10.jpg)
Questions (Part I)
a) Flat Surface, Zero Slope, No Change
b) Slight Up/Downhill, Small Slopes, Smaller Change
c) Steep Up/Downhill, Large Slopes, Bigger Change
d) Cliff, ∞ slope, Undefined Change
(Is the Rise = 0?)
![Page 11: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/11.jpg)
Questions (Part I)
a) Flat Surface, Zero Slope, No Change
b) Slight Up/Downhill, Small Slopes, Smaller Change
c) Steep Up/Downhill, Large Slopes, Bigger Change
d) Cliff, ∞ slope, Undefined Change
(Rise > Run?)
![Page 12: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/12.jpg)
Questions (Part I)
a) Flat Surface, Zero Slope, No Change
b) Slight Up/Downhill, Small Slopes Smaller Change
c) Steep Up/Downhill, Large Slopes Bigger Change
d) Cliff, ∞ slope, Undefined Change
(Is the Run = 0?)
![Page 13: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/13.jpg)
Questions (Part I)
a) Flat Surface, Zero Slope, No Change
b) Slight Up/Downhill, Small Slopes, Smaller Change
c) Steep Up/Downhill, Large Slopes, Bigger Change
d) Cliff, ∞ slope, Undefined Change
(Notice how Rise < Run)
![Page 14: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/14.jpg)
Questions (Part I)
a) Flat Surface, Zero Slope, No Change
b) Slight Up/Downhill, Small Slopes, Smaller Change
c) Steep Up/Downhill, Large Slopes, Bigger Change
d) Cliff, ∞ slope, Undefined Change
(Click on the Correct Answer)
![Page 15: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/15.jpg)
Questions (Part I)
a) Flat Surface, Zero Slope, No Change
b) Slight Up/Downhill, Small Slopes, Smaller Change
c) Steep Up/Downhill, Large Slopes, Bigger Change
d) Cliff, ∞ slope, Undefined Change
(Is the Rise = 0?)
![Page 16: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/16.jpg)
Questions (Part I)
a) Flat Surface, Zero Slope, No Change
b) Slight Up/Downhill, Small Slopes Smaller Change
c) Steep Up/Downhill, Large Slopes Bigger Change
d) Cliff, ∞ slope, Undefined Change
(Is the Run = 0?)
![Page 17: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/17.jpg)
Questions (Part I)
a) Flat Surface, Zero Slope, No Change
b) Slight Up/Downhill, Small Slopes, Smaller Change
c) Steep Up/Downhill, Large Slopes, Bigger Change
d) Cliff, ∞ slope, Undefined Change
(Is Rise < Run?)
![Page 18: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/18.jpg)
Questions (Part I)
a) Flat Surface, Zero Slope, No Change
b) Slight Up/Downhill, Small Slopes, Smaller Change
c) Steep Up/Downhill, Large Slopes, Bigger Change
d) Cliff, ∞ slope, Undefined Change
(Notice how Rise > Run)
![Page 19: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/19.jpg)
Questions (Part I)
a) Flat Surface, Zero Slope, No Change
b) Slight Up/Downhill, Small Slopes, Smaller Change
c) Steep Up/Downhill, Large Slopes, Bigger Change
d) Cliff, ∞ slope, Undefined Change
(Click on the Correct Answer)
![Page 20: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/20.jpg)
Questions (Part I)
a) Flat Surface, Zero Slope, No Change
b) Slight Up/Downhill, Small Slopes, Smaller Change
c) Steep Up/Downhill, Large Slopes, Bigger Change
d) Cliff, ∞ slope, Undefined Change
(Is the Rise > Run?)
![Page 21: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/21.jpg)
Questions (Part I)
a) Flat Surface, Zero Slope, No Change
b) Slight Up/Downhill, Small Slopes Smaller Change
c) Steep Up/Downhill, Large Slopes Bigger Change
d) Cliff, ∞ slope, Undefined Change
(Is the Run = 0?)
![Page 22: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/22.jpg)
Questions (Part I)
a) Flat Surface, Zero Slope, No Change
b) Slight Up/Downhill, Small Slopes, Smaller Change
c) Steep Up/Downhill, Large Slopes, Bigger Change
d) Cliff, ∞ slope, Undefined Change
(Is Rise < Run?)
![Page 23: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/23.jpg)
Questions (Part I)
a) Flat Surface, Zero Slope, No Change
b) Slight Up/Downhill, Small Slopes, Smaller Change
c) Steep Up/Downhill, Large Slopes, Bigger Change
d) Cliff, ∞ slope, Undefined Change
(Notice how Rise = 0)
![Page 24: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/24.jpg)
Questions (Part I)
a) Flat Surface, Zero Slope, No Change
b) Slight Up/Downhill, Small Slopes, Smaller Change
c) Steep Up/Downhill, Large Slopes, Bigger Change
d) Cliff, ∞ slope, Undefined Change
(Click on the Correct Answer)
![Page 25: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/25.jpg)
Questions (Part I)
a) Flat Surface, Zero Slope, No Change
b) Slight Up/Downhill, Small Slopes, Smaller Change
c) Steep Up/Downhill, Large Slopes, Bigger Change
d) Cliff, ∞ slope, Undefined Change
(Is the Rise > Run?)
![Page 26: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/26.jpg)
Questions (Part I)
a) Flat Surface, Zero Slope, No Change
b) Slight Up/Downhill, Small Slopes, Smaller Change
c) Steep Up/Downhill, Large Slopes, Bigger Change
d) Cliff, ∞ slope, Undefined Change
(Is Rise < Run?)
![Page 27: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/27.jpg)
Questions (Part I)
a) Flat Surface, Zero Slope, No Change
b) Slight Up/Downhill, Small Slopes, Smaller Change
c) Steep Up/Downhill, Large Slopes, Bigger Change
d) Cliff, ∞ slope, Undefined Change
(Is Rise = 0?)
![Page 28: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/28.jpg)
Questions (Part I)
a) Flat Surface, Zero Slope, No Change
b) Slight Up/Downhill, Small Slopes Smaller Change
c) Steep Up/Downhill, Large Slopes Bigger Change
d) Cliff, ∞ slope, Undefined Change
(Notice how the Run = 0)
![Page 29: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/29.jpg)
Questions (Part II)
Identify each of the following slope values as either:
a)Going Uphill (U)
Or
b) Going Downhill (D)
![Page 30: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/30.jpg)
Select (U)phill or (D)ownhill
U
D
U
D
U
D
U
D
U
D
U
D
1)
2)
3)
4)
5)
6)
![Page 31: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/31.jpg)
Select (U)phill or (D)ownhill
Is the slope positive or negative?(click on “doh” to try again)
U
D
U
D
U
D
U
D
U
D
U
D
1)
2)
3)
4)
5)
6)
![Page 32: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/32.jpg)
Select (U)phill or (D)ownhill
U
D
U
D
U
D
U
D
U
D
U
D
1)
2)
3)
4)
5)
6)
![Page 33: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/33.jpg)
Select (U)phill or (D)ownhill
U
D
U
D
U
D
U
D
U
D
U
D
Is the slope positive or negative?(Click on “doh” to try again)
1)
2)
3)
4)
5)
6)
![Page 34: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/34.jpg)
Select (U)phill or (D)ownhill
U
D
U
D
U
D
U
D
U
D
U
D
1)
2)
3)
4)
5)
6)
![Page 35: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/35.jpg)
Select (U)phill or (D)ownhill
U
D
U
D
U
D
U
D
U
D
U
DIs the slope positive or negative?(Click on “doh” to try again)
1)
2)
3)
4)
5)
6)
![Page 36: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/36.jpg)
Select (U)phill or (D)ownhill
U
D
U
D
U
D
U
D
U
D
U
D
1)
2)
3)
4)
5)
6)
![Page 37: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/37.jpg)
Select (U)phill or (D)ownhill
U
D
U
D
U
D
U
D
U
D
U
D
Is the slope positive or negative?(Click on “doh” to try again)
1)
2)
3)
4)
5)
6)
![Page 38: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/38.jpg)
Select (U)phill or (D)ownhill
U
D
U
D
U
D
U
D
U
D
U
D
1)
2)
3)
4)
5)
6)
![Page 39: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/39.jpg)
Select (U)phill or (D)ownhill
U
D
U
D
U
D
U
D
U
D
U
D
Is the slope positive or negative?(Click on “doh” to try again)
1)
2)
3)
4)
5)
6)
![Page 40: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/40.jpg)
Select (U)phill or (D)ownhill
U
D
U
D
U
D
U
D
U
D
U
D
1)
2)
3)
4)
5)
6)
![Page 41: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/41.jpg)
Select (U)phill or (D)ownhill
U
D
U
D
U
D
U
D
U
D
U
DIs the slope positive or negative?(Click on “doh” to try again)
1)
2)
3)
4)
5)
6)
![Page 42: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/42.jpg)
Select (U)phill or (D)ownhill
U
D
U
D
U
D
U
D
U
D
U
D
1)
2)
3)
4)
5)
6)
![Page 43: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/43.jpg)
In Conclusion
• Bigger Numbers = Steeper Slopes (Bigger Change)
• Zero Slope = Flat Line (No Change)
• Infinite Slope = Cliff (Undefined Change)
• Positive Slope = Uphill
• Negative Slope = Downhill
![Page 44: The Slope “Rate of Change”. The Rate of Change Slope = 0 No rate of change Rise = 0, Run = (whatever) Flat Surface Yawn!! Zzzz... No (zero) Slope = No.](https://reader036.fdocuments.net/reader036/viewer/2022062422/56649f285503460f94c3fff7/html5/thumbnails/44.jpg)
Homework