Line slope calculator 7x-10y=-10
Straight line given by points A[0; 1] and B[10; 8]
Calculation:
Slope: m = 0.7Slope-intercept form of line: y = 0.7x+1
Canonical form of the line equation: 7x-10y+10 = 0
Parametric form of the line equation:
x = 10t
y = 7t+1 ; t ∈ R
Slope angle of line: φ = 34°59'31″ = 0.6107 rad
X intercept: x0 = -1.4286
Y intercept: y0 = q = 1
Distance line from the origin: d0 = 0.8192
The length of the segment AB: |AB| = 12.2066
Vector: AB = (10; 7)
Normal vector: n = (7; -10)
Midpoint of the segment AB: M = [5; 4.5]
Perpendicular Bisector equation: 10x+7y-81.5 = 0
Vector OA = (0; 1) ; |OA| = 1
Vector OB = (10; 8) ; |OB| = 12.8062
Scalar product OA .OB = 8
Angle ∠ AOB = 51°20'25″ = 0.8961 rad