Answer:
81
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
you can get a lot more than just the
Is that all the information they give you ?
It might look like a square but it might actually be a rectangle but the answer is 76ft
Answer:
a) f(g(x)) =
=
= x
g(f(x)) =
=
= x
f and g are inverses
b) f(g(x)) = x + 3 + 3 = x + 6
g(f(x)) = x + 3 + 3 = x + 6
f and g are not inverses
Step-by-step explanation:
a)
f(g(x)) =
=
= x
g(f(x)) =
=
= x
Since f(g(x)) = g(f(x)) = x, then f and g are inverses
b)
f(g(x)) = x + 3 + 3 = x + 6
g(f(x)) = x + 3 + 3 = x + 6
Since f(g(x)) = g(f(x)) ≠ x, then f and g are not inverses