What is the domain of the following parabola? u-shaped graph that opens up with a vertex of 2, negative 3 all real numbers x ≥ 1 x ≤ 2 y ≥ −3

Domain of the function that is parabola  is all real numbers.

Hence, option 1 is correct.

Step-by-step explanation:

We have been given a parabola opens up and with vertex (2,-3)

Then equation for the given parabola is:

Domain is the values of x from a function:

Hence, the domain can be any real number

Therefore, option 1 is correct that is all real numbers.

the answer is d

the answer is in the first quadrant, which make the y-int positive.

since the dots are going down, therefore the correlation is negative

i hope it is right.

4.5%

step-by-step explanation: