Question

What is the domain of the function
f(x) = mc001-1.jpg ?

mc001-2.jpg

mc001-3.jpg

mc001-4.jpg

mc001-5.jpg

Answer 1

I can't see the images you attached (mc001-1.jpg etc.). Could you either

- re-upload the image that shows f(x), or
- type the function here (for example "f(x) = sqrt(x-2)/(x^2-9)"), or
- paste the multiple-choice options textually?

If you tell me the formula or the choices, I'll find the domain and show the steps. If you prefer, here are quick things to check when finding a domain:
- Denominators: exclude x that make any denominator 0.
- Even roots (square root, 4th root, ...): require the inside ≥ 0.
- Logarithms: require the argument > 0.
- Odd roots: all real inputs allowed for the root itself.
- Combinations: apply all relevant restrictions simultaneously.