Vector equation of a straight line (HSC SSCE Mathematics Extension 2): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
What is the vector equation of a line?
What is the vector equation of a line?
r = r0 + λv
What does r0 represent in the equation?
What does r0 represent in the equation?
Position vector
What does λ represent in the vector equation?
What does λ represent in the vector equation?
Scalar parameter
What indicates parallel lines in vector form?
What indicates parallel lines in vector form?
Scalar multiples of direction vectors
What defines skew lines?
What defines skew lines?
They are not parallel
How to check for line intersection?
How to check for line intersection?
Solve parametric equations
What is the parametric form of a line?
What is the parametric form of a line?
All of the above
What indicates perpendicular lines?
What indicates perpendicular lines?
Dot product equals zero
What is the first step to find intersection?
What is the first step to find intersection?
Solve for t and s
What does the direction vector indicate?
What does the direction vector indicate?
Line's orientation