Pls help im bad at math Which equation represents exponential decay?
O A. f(x) = 8^x
O B. f(x) = 0.08^x
O C. f(x) = 0.2(4)^x
O D. f(x) = 5(2)^x

For [tex]f(x) = 4x+1[/tex] and [tex]g(x) = x^{2} -5[/tex] find [tex](f[/tex] ° [tex]g)[/tex][tex](4)[/tex]

How do you use the elimination method for this question? explain, because i really want to understand!

Apatient is to be given 35 milligrams of demerol every 4 hours. you have demerol 50 milligrams/milliliter in stock. how many milliliters should be given per dose?