In problems 6 and 7 determine which parent function best describes the situation 6 You have a lemonade stand on the side of the road A car drives at a constant speed down the road toward your stand and then away from your stand as it passes O A B C D A A Linear B B Quadratic 7 A ball is thrown up in the air from a starting height of 6 feet and lands on the ground 8 seconds later A Linear C Square Root B Quadratic D Absolute Value C Square Root D Absolute Value