Mathematics
Find the equation of a line which passes through (5, 4) and makes an angle of 60° with the positive direction of the x-axis.
Related Questions
The co-ordinates of two points P and Q are (2, 6) and (-3, 5) respectively. Find :
(i) the gradient of PQ;
(ii) the equation of PQ;
(iii) the co-ordinates of the point where PQ intersects the x-axis.
Find the equation of a line passing through :
(i) (0, 1) and (1, 2)
(ii) (-1, -4) and (3, 0)
Find the equation of a line whose :
y-intercept = -1 and inclination = 45°.