### Home > PC3 > Chapter 10 > Lesson 10.2.2 > Problem 10-125

10-125.

Write a set of parametric equations to model the position of a plane hours after takeoff if the plane is headed directly northeast at

Think vectors. What would the components be?

Draw and label a diagram.

Therefore

The vectors in the diagram are velocity vectors.The problem asks for position. How do you calculate position given velocity?