The set of ordered pairs shown represents a function, f. {(–5, 3), (4, 9), (3, –2), (0, 6)}. which ordered pair could be added to the set that would allow f to remain a function?

Apatient is given 50 mg dose of medicine the medicines effectiveness decreases every hour at a constant rate of 40% what is the exponential decay function that models this scenario how much medicine will be left in the patients system after 2 hours

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class

In the geometric progression –3, 12, −48… what term is 3,072?