2 marks each a Find the slope of the line perpendicular to the line given by the equation y -2x 6 12 5 b Find the magnitude of the vector W i 13 13 a-bab c Calculate the determinant of the matrix. Math video on how to write the vector equation of a line given its slope and one point on the line. Also for no apparent reason lets define vec a to be the vector with representation overrightarrow P_0P.
To find the equation of a line in a two-dimensional plane we need to know a point that the line passes through as well as the slope.
Slope of a Vector. Well do this with position vectors. 3 5 29 2 29 2 5 29 3 29 1 5 29 4 29 respectively. Show Solution First by general formula we mean that we wont be plugging in a specific t and so we will be finding a formula that we can use at a later.