SOLUTION: Find the inverse. f (x) = √x-8 Select one: a. f ^–1(x) = x^2 + 8, x ≥ 0 b. f ^-1(x) = √x + 8 c. f ^–1(x) = x^2 + 8, x ≥ 8 d. f ^–1(x) = (x + 8)^2, x &

Algebra ->  Finance -> SOLUTION: Find the inverse. f (x) = √x-8 Select one: a. f ^–1(x) = x^2 + 8, x ≥ 0 b. f ^-1(x) = √x + 8 c. f ^–1(x) = x^2 + 8, x ≥ 8 d. f ^–1(x) = (x + 8)^2, x &      Log On


   

Question 1093529: Find the inverse.
f (x) = √x-8
Select one:
a. f ^–1(x) = x^2 + 8, x ≥ 0
b. f ^-1(x) = √x + 8
c. f ^–1(x) = x^2 + 8, x ≥ 8
d. f ^–1(x) = (x + 8)^2, x ≥ 0
Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
f(x)=sqrt(x)-8
x=sqrt(y)-8
sqrt(y)=(x+8)
y=(x+8)^2, x >=0
D.