1 in 8 ramp means: for every 8 units horizontal, there will be a rise of 1 unit.
Example: 8 feet of horizontal distance will slope upwards to a finish height of 1 foot.
or
1 meter of horizontal distance will slope upwards to a finish height of 125 mm.
In both examples height/horizontal length = 1/8 or 125/1000 = 1 in 8.
If you mean: y = 12x+1 then it has a positive slope of 12 and a y intercept of 1
The slope of the perpendicular is the negative reciprocal of the slope of a line. In this case, - (1 / -1) = 1.The slope of the perpendicular is the negative reciprocal of the slope of a line. In this case, - (1 / -1) = 1.The slope of the perpendicular is the negative reciprocal of the slope of a line. In this case, - (1 / -1) = 1.The slope of the perpendicular is the negative reciprocal of the slope of a line. In this case, - (1 / -1) = 1.
p (2,-1) and slope 3
If you mean points of (-2, -1) and (3, 5) then the slope is 6/5
If you mean points of (6, -2) and (-3, 7) then the slope works out as -1
If you mean points of (1, 5) and (-1, -1) then the slope works out as 3
If you mean points of (1, 5) and (-1, -1) then the slope works out as 3
If you mean points of (1, 5) and (-1, -1) then the slope works out as 3
The recommended slope for straight ramps in situations such as:Half deck car parks where the vertical separation between decks is less than 1.5m, is 1:6. This relatively steep slope is only possible when using transition gradients top and bottom.Where vertical differences are greater than 1.5m, is not less than 1:10.Where ramps are curved, 1:10 or 1:12 depending on the separation.source: Irish parking associationRegulations for other countries may vary.
My roofer asked me what the slope of the roof was. It was an 8,12. That meant that the rise was 8 inches for 12 inches of run. A steeper roof would have more area and a flat roof would have less.At the corner I have to cut a 45 degree angle to make it match. That is a slope when turned flat of 1 over 1.The ramps in the USA have to be flatter than a slope of 1 over 10 and recommended to 1 over 12.
If you mean points of (5, 2) and (1, 3) then the slope works out as -1/4
If you mean: (-4, 1) and (1, 4) Then the slope works out as: 3/5
if you mean points of (-6, 2) and (4, 1) then the slope works out as -1/10
If you mean points of (3, 6) and (1, -2) then the slope is 4
If you mean points of: (1, 1) and (4, -1) Then the slope works out as: -2/3
If you mean: y = 12x+1 then it has a positive slope of 12 and a y intercept of 1
If you mean y = 2x+1 then the slope is 2 and the y intercept is 1