The description of rapid shot reads:
You can get one extra attack per round with a ranged weapon. The attack is at your highest base attack bonus, but each attack you make in that round (the extra one and the normal ones) takes a -2 penalty. You must use the full attack action (see page 143) to use this feat.
Do you calculate the second attack with your highest base attack -2 as the only modifier or do you also apply your Dexterity bonus to the attack as you would for a regular ranged attack?
For example, if I have a dexterity bonus of +3 and a base attack bonus of +2 am I calculating the attack as +3+2-2=+3 or as +2-2=0?