# Algebra

posted by
**Michelle**
.

Given that h(x) = x+4 and g(x) = rootx-1, find each of the following, if it exists.

a. (gh)(10)

b. (h/g)(1)

c. (hg)(3)

posted by
**Michelle**
.

Given that h(x) = x+4 and g(x) = rootx-1, find each of the following, if it exists.

a. (gh)(10)

b. (h/g)(1)

c. (hg)(3)