C=325m
Because for every meeting room there is 325 chairs and c=the total of chairs
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Find Slope
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4x + 2y = 2
2y= -4x + 2
y = -4/2 x + 2
y = -2x + 2
Slope = -2
Perpendicular slope = 1/2
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Insert slope into the general equation y = mx + c
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y = 1/2x + c
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Find y-intercept
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y = 1/2x + c
at (5,6)
6 = 1/2 (5) + c
6 = 5/2 + c
c = 6 - 5/2
c = 7/2
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Insert y-intercept into y = 1/2 x + c
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y = 1/2 x + 7/2
2y = x + 7
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Answer: 2y = x + 7
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Hope this helps :D
(The number or letter written inside is the number of cups)
Therefore ![\theta = 30^\circ](https://tex.z-dn.net/?f=%5Ctheta%20%3D%2030%5E%5Ccirc)
Step-by-step explanation:
Given,
![4\sqrt{3 } =8 cos \theta](https://tex.z-dn.net/?f=4%5Csqrt%7B3%20%7D%20%3D8%20cos%20%5Ctheta)
![\Leftrightarrow cos \theta =\frac{4\sqrt{3} }{8}](https://tex.z-dn.net/?f=%5CLeftrightarrow%20cos%20%5Ctheta%20%3D%5Cfrac%7B4%5Csqrt%7B3%7D%20%7D%7B8%7D)
![\Leftrightarrow cos \theta =\frac{\sqrt{3} }{2}](https://tex.z-dn.net/?f=%5CLeftrightarrow%20cos%20%5Ctheta%20%3D%5Cfrac%7B%5Csqrt%7B3%7D%20%7D%7B2%7D)
![\Leftrightarrow cos \theta =cos 30^\circ](https://tex.z-dn.net/?f=%5CLeftrightarrow%20cos%20%5Ctheta%20%3Dcos%2030%5E%5Ccirc)
![\Leftrightarrow \theta = 30^\circ](https://tex.z-dn.net/?f=%5CLeftrightarrow%20%20%5Ctheta%20%3D%2030%5E%5Ccirc)
Therefore ![\theta = 30^\circ](https://tex.z-dn.net/?f=%5Ctheta%20%3D%2030%5E%5Ccirc)