Line slope calculator 3x-4y=-4
Straight line given by points A[0; 1] and B[4; 4]
Calculation:
Slope: m = 0.75Slope-intercept form of line: y = 0.75x+1
Canonical form of the line equation: 3x-4y+4 = 0
Parametric form of the line equation:
x = 4t
y = 3t+1 ; t ∈ R
Slope angle of line: φ = 36°52'12″ = 0.6435 rad
X intercept: x0 = -1.3333
Y intercept: y0 = q = 1
Distance line from the origin: d0 = 0.8
The length of the segment AB: |AB| = 5
Vector: AB = (4; 3)
Normal vector: n = (3; -4)
Midpoint of the segment AB: M = [2; 2.5]
Perpendicular Bisector equation: 4x+3y-15.5 = 0
Vector OA = (0; 1) ; |OA| = 1
Vector OB = (4; 4) ; |OB| = 5.6569
Scalar product OA .OB = 4
Angle ∠ AOB = 45° = 0.7854 rad