The range of y=x^2 is

x

∈

R

,

y

∈

[

−

2

,

∞

) mark brainliest please

Step-by-step explanation:

y is defined for all real values of x

domain is

x

∈

R

(

−

∞

,

∞

)

←

in interval notation

the quadratic in the form

y

=

x

2

+

c

has a minimum turning point at

(

0

,

c

)

y

=

x

2

−

2

is in this form with

c

=

−

2

range is

y

∈

[

−

2

,

∞

)

graph{x^2-2 [-10, 10, -5, 5]}

the domain of a function is the set of input values, x , for which a function is defined. the domain is shown in the left oval in the picture below. the function provides an output value, f(x) , for each member of the domain.