Translated Point

The sliders, a and b, control the vector. Point Q is translated by the vector. Change the values of the sliders and watch Point Q' change. Use this worksheet to answer the questions below.
1. What does changing the value of slider a do to the vector and consequently to Point Q'? 2. What does changing the value of slider b do to the vector and consequently to Point Q'? 3. Can you determine the coordinates of Point Q' if you were given the values of slider a, slider b, and the coordinates of Point Q?