HELP!! A, b,or C need it asap

What is the order of magnitude for the number of liters in a large bottle of soda served at a party

Find the solutions for a triangle with a =16, c =12, and b = 63º

The graph of a function f(x)=(x+2)(x-4). which describes all of the values for which the graph is negative and increasing? all real values of x where x< -2 all real values of x where -2