Question

Let f(x)=(√x-6)
Use interval notation to indicate where f(x) is continuous.
how would i go by solving this?

Answer 1

i would say...

x>0 and x=/=36

Answer 2

domain : x >= 6 so cont for all those values

Answer 3

so interval notation it would be (6, inf)

Answer 4

I'm getting:
x should be more or equal to 0
which will give you:
F(x) more or equal to (-6) to infinity

Answer 5

ok thanks!!

Answer 6

welcome!