You are driving a car that is traveling at exactly 60 miles per hour on a straight road. Suddenly, a dear runs out in front of your car. When your speed is exactly 58 feet per second, the deer sees your car and runs away, so you take your foot off of the brake. The change in speed took exactly 1.2 seconds. What is your acceleration during this time? The answer will be a Negative number, a must be accurate to the nearest foot/second ^2