2 point - v
2. The table below represents a quadratic function that models the concentration of medication
in blood over time.
Time Conc
(hours) (mg/D)
0
0
03 78.1
1 998
15 84.4
2 50.1
25 15.6
Based on the table, which function can best be used to model this situation?
R? value:

Chandler was a caretaker at the state zoo. he noticed that the number of animals adopted by the zoo increased at a constant rate every year since 2010. which of the following graphs shows the slowest rate at which the animals in the zoo were adopted?

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

Mr and mrs smith buy tickets for themselves and their four children. the cost of an adult ticket is ? 6 more than the adult ticket. the total cost of the six tickets is ? 40.50 work out the cost of an adult ticket. in your working let c be the cost of the child ticket and a be the cost of the adult ticket.