59. After taking an oral medication, the concentration of the medication in
the blood increases and then tapers
off. This behavior is modeled by
ate-bt, where c is the concentra-
tion of the medication (with units
such as milligrams per liter), a and b
are constants particular to the med-
ication, and t is time. Determine (c),
[t], [a], and [b].

What is always true about a positive integer raised to a negative odd power?

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12

Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?