Find f(x) and g(x) so that the function can be described as y=f(g( y=3/sqrt 3x+4

Question:

Consider function f.

Which graph represents function f?

( graphs in photo below )

W.X.

Y.Z.

1. W

2. X

3. Y

4. Z

2. X

Explanation:

( In photo below )

step-by-step explanation:

the original amount doesn't ''re just looking for the time it takes for 1/2 of the substance to we have

(1/2) =)     take the ln   of both sides

ln (1/2)   = )   and we can write

ln(1/2) = ) lne     and lne   = 1     so we have

ln(1/2) = -.1092t     divide both sides by -.1092

t = ln(1/2)/-.1092 = about 6.347 days = about 6.3 days (rounded)