F(x) = { (2, 4) , (4, 5) , (4, 8) , (6, 7) , (3, 9) }
F(4) =

Find the given elements if matrix d:

Given the function f(x) = log base 4(x+8) , find the value of f^-1(2)

Mickey needs to cut pieces of ribbon that are each 1 meter long tie onto balloons. if he has 8 pieces of ribbon that are each 1 dekameter long. how many 1 meter pieces of ribbon can he cut