Find the equation of the line from B(-8, -3) to C(4, 6). I am assuming that point A is at the origin. You can do this by finding the slope of the line, and then the point-slope form of the equation of a line.MathMan2022 said:But don't know howto proceed from there?
Although it may not the required/intended method, note that the problem can easily be done with only simple geometry and proportionality.MathMan2022 said:Homework Statement:: Lets image we have two vectors AC = <4,6> and AB = <-8,-3> then find a point D which lies on the vector BC which satisfies that |BD|/|CD| = 5/6 ??
Relevant Equations:: |BD| = 5/6 |CD|
Not sure on howto proceed here?
A vector is a mathematical object that has both magnitude (size) and direction. It is typically represented by an arrow, with the length of the arrow representing the magnitude and the direction of the arrow representing the direction.
To find the coordinates of a point on a vector, you need to know the starting point (usually the origin) and the direction and magnitude of the vector. From there, you can use the coordinates of the starting point and the direction and magnitude of the vector to find the coordinates of the point on the vector.
A vector is a mathematical object that has both magnitude and direction, while a point is a specific location in space with no magnitude or direction. Vectors are used to represent movement or displacement, while points are used to represent specific locations.
A vector can be represented on a coordinate plane by using its starting point (usually the origin) and its direction and magnitude. The direction and magnitude can be represented by an arrow, with the length of the arrow representing the magnitude and the direction of the arrow representing the direction.
Vectors can be used to solve real-world problems by representing physical quantities such as velocity, acceleration, and force. They can also be used in navigation and mapping, as well as in computer graphics and animation. By understanding how to find the coordinates of points on vectors, you can use vectors to solve various mathematical and scientific problems.