What is the domain of the following parabola?

Mathematics

2 answers:

inessss [21]3 years ago

5 0

Domain is the input or the possible x values
basically this quesiton asks, how far does it go along the x axis

the answer is all real numbers since when it goes down it branches out both ways

Julli [10]3 years ago

4 0

Answer:

Domain: All real numbers

C is correct

Step-by-step explanation:

We are given a graph of parabola because it is U-shape with vertex (1,2) and open downwards.

Open downwards parabola equation:

$y=-a(x-1)^2+2$

We need to find the domain of graph.

As we know the domain of parabola is all real number but restriction on range.

Domain: All real numbers

$\text{Domain: }x\epsilon(-\infty,\infty)$

Hence, The domain of given graph is all real numbers.

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