To find the component form and magnitude of the vector qp given the points p(5, 11) and q(6, 4), we need to perform the following steps:
Step 1: Find the Component Form
The component form of a vector is determined by subtracting the coordinates of the initial point from the coordinates of the terminal point. In our case, we need to calculate:
qp = (xp - xq, yp - yq)
Substituting the coordinates:
qp = (5 - 6, 11 - 4)
So,
qp = (-1, 7)
Step 2: Calculate the Magnitude
The magnitude of a vector can be found using the following formula:
|qp| = √((x2 - x1)² + (y2 - y1)²)
Applying it to our vector:
|qp| = √((-1)² + (7)²)
This simplifies to:
|qp| = √(1 + 49)
So, the final magnitude is:
|qp| = √(50)
Which can be further simplified to:
|qp| ≈ 7.07
Final Result
The component form of the vector qp is (-1, 7) and its magnitude is approximately 7.07.