Points: (6, -10) and (-15, 15) Slope: (-10-15)/(6--15) = -25/21
Points: (3, 15) and (5, 9) Slope: -3
Get in slope intercept form. 3X + 5Y = 15 5Y = -3X + 15 Y = -3/5X + 3 -3/5 is the slope of this line and the line parallel to this line
If you mean: y = -15x-4 then the slope is -15 and the y intercept is -4
15 inches is 37.5cm, 25cm is 10 inches so 15 inches is larger
30% is steeper than 15% slope.
16.6667%
Oh, dude, you're hitting me with some math now? Okay, okay. So, a 2 percent slope is like 2 inches of rise per 100 inches of run. And since there are 12 inches in a foot, you just divide 100 by 12 to get around 8.3 feet per foot on a 2 percent slope. Math is fun, right?
Since one foot is 12 inches a four percent slope is .04X12 = 0.48 inch drop
Adding 15 percent to a number is the same as multiplying the number by 1.15. In this instance, 5 x 1.15 = 5.75. Therefore, 5 inches + 15 percent is equal to 5.75, or 5 and three quarter inches.
15%ramp is a rise of 15/100 = 0.15 slope angle is inverse tangent of this, or 8.53 degrees
how to convert slope into percent grade
A percentage means "out of 100", but it is not unit-specific. This means that 1 percent is the same as 1/100 centimetres, 1/100 inches, 1/100 litres, 1/100 years etc... It is a proportion, not a measurement as such. To clarify, the slope is 1/100 inches. (i.e per every 100 inches you go forwards, you go down 1 inch).
A foot is 12 inches. 15% is 3/20. If you multiply 12 by 3/20, you get 1.8 inches.
It is most often expressed as a ratio of inches of rise per 12 inches of run. A roof slope that rises 4 inches for every 12 inches of run is a "4 in 12" slope, or 4/12 slope, or 4:12 slope.
It is a 300% slope!
To convert .25 inch per foot into degrees or percent slope, you first need to determine the rise over the run. In this case, .25 inch per foot is equivalent to a rise of .25 inches for every 12 inches of horizontal distance (1 foot). To convert this into degrees, you can use the arctangent function: arctan(.25/12) ≈ 1.19 degrees. To convert this into percent slope, you can use the formula: percent slope = (rise / run) x 100. In this case, it would be (.25/12) x 100 ≈ 2.08% slope.