Write an expression using membership operators that prints "Special number" if special_num is one of the special numbers stored in the list special_list = [-99, 0, or 44].

After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by the equation h = 144t-16t^2. after how many seconds will the ball hit the ground before rebounding?

Find the measure of anglec in the following triangle

Joe bought 4.25 pounds of pears for $7.18. if the equation 4.25x = 7.18models the situation, what does the variable stand for?