Transcript
![Page 1: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/1.jpg)
Inv 1.1 Testing Bridge Thickness
![Page 2: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/2.jpg)
![Page 3: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/3.jpg)
![Page 4: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/4.jpg)
Inv 1.2 Testing Bridge Length
![Page 5: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/5.jpg)
![Page 6: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/6.jpg)
![Page 7: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/7.jpg)
Inv 1.3 Custom Construction Parts
![Page 8: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/8.jpg)
![Page 9: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/9.jpg)
![Page 10: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/10.jpg)
![Page 11: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/11.jpg)
Inv 2.1 Linear Models
![Page 12: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/12.jpg)
![Page 13: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/13.jpg)
![Page 14: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/14.jpg)
![Page 15: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/15.jpg)
![Page 16: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/16.jpg)
Inv 2.2 Equations for Linear Relatinships
![Page 17: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/17.jpg)
![Page 18: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/18.jpg)
![Page 19: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/19.jpg)
![Page 20: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/20.jpg)
![Page 21: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/21.jpg)
![Page 22: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/22.jpg)
Inv 2.3 Solving Linear Equations
One step equations:
9 = b + 4 -4 = h + 3 5 = x – 2
-4 -4 -3 -3 +2 +2
5 = b -7 = h 7 = x
Two step equations:
13 = 4x + 5 -6 = 2p – 2
-5 -5 +2 +2
8 = 4x -4 = 2p
4 4 2 2
2 = x -2 = p
![Page 23: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/23.jpg)
![Page 24: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/24.jpg)
![Page 25: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/25.jpg)
![Page 26: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/26.jpg)
![Page 27: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/27.jpg)
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Solving for y-intercept:
M = 2; ( 3 , 2 ) m = -3; ( 1 , 4 ) x y x y 2 = 2(3) + b 4 = -3(1) + b
2 = 6 + b 4 = -3 + b -6 -6 +3 +3 -4 = b 7 = b
![Page 29: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/29.jpg)
Inv 2.4 Intersecting Linear Models
![Page 30: Inv 1.1 Testing Bridge Thickness · 2011. 9. 23. · CSP Beams 15 19 23 27 31 CSP Staircase Frames 54 70 88 4 10 18 28 40 Answers to Problem A. 1. (Figure 4) CSP Beams 32 Ln 28 24](https://reader036.vdocument.in/reader036/viewer/2022070216/611ac9701377e942e57184ec/html5/thumbnails/30.jpg)