Question

of the
a) Find domain and range
function
under root9-X²​

Answer 1

Answer:

+_9

hope it will help you

Answer 2

Answer:

In other words, in oerder for the function to be defined, you need the expression that's under the square root to be positive. ... Therefore, the range of the function will be [−3,0]

Step-by-step explanation:

: In order to find the function's domain, you need to take into account the fact that, for real numbers, you can only take the square root of apositive number. In other words, in oerder for the function to be defined, you need the expression that's under the square root to be positive.