A line passes through the points `(6,-7,-1)a n d(2,-3,1)dot` Find te direction cosines off the line if the line makes an acute angle with the positive direction of the x-axis.

A line passes through the point (3, 1,2) and (5,-1,1) , find the direction cosines of the line.

If a line passes through the points (6,-7,-1) and (2,-3,1) . Then what are the direction rations of the line

A line passes through the point (6, -7, -1) and (2, -3, 1). The direction cosines of the line so directed that the angle made by it with the positive direction of x-axis is acute, are

Find the direction cosines of the line passing through two points

Find the direction cosines of a line which makes equal angles with the coordinate axes.

Find the equation of a line passing through the origin and making an angle of 120^(@) with the positive direction of the x-axis.

Find the equation of a line through the origin which makes an angle of 45^0 with the positive direction of x-axis.

Find the equation of a line which cuts off intercept 5 on the x-axis and makes an angle of 60^(@) with the positive direction of the x-axis.

A straight line passes through the point (1,1,1) makes an angle 60^@ with the positive direction of z- axis, and the cosines of the angles made by it with the positive direction of y-axis and rates are in the ratio sqrt3:1 . What is the acute angle between the iwo posible positions of the line