What is the domain of the function f(x)= square root of 1/3x+2

Domain of f(x) is { x : x ∈ R and x > -6 }

Step-by-step explanation:

Given function is,

We need to find Domain of the function.

The domain of a function is the complete set of possible values of the independent variable.

Domain of f(x) is set of real number excluding point where value under square root becomes negative.

So, to find that point

put ,

x + 6 > 0

x > -6

So, Value of x must be greater than -6

⇒ Domain of f(x) = { x : x ∈ R and x > -6 }

Therefore, Domain of f(x) is { x : x ∈ R and x > -6 }

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

step-by-step explanation:

the weight of the object inside the box!