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3 years ago

For this graph, mark the statements that are true.

Mathematics

2 answers:

IRISSAK [1]3 years ago

4 0

Hello,

I was asking if i may reply as genius are posting so much questions?
(Is-it in order to make the schmilblick(if you know what it is) go on?)

y=f(x)=(x-1)²

A is True Dom f(x)=R

B is false there are no negative values of y

C is false since A is true.

D is true IMG(f(x))=R+.

Vitek1552 [10]3 years ago

4 0

Answer:

Options A and D

Step-by-step explanation:

The given graph for a parabola can be represented by the equation

y = (x - h)² + k

where (h, k) is the vertex of the parabola.

Since vertex of the parabola is (1, 0) so the equation will be

y = (x - 2)² + 0

y = x² -4x + 4

Since domain of the parabola is defined by its x-values

Therefore, domain will be set of all real numbers

Now we know range of a function on graph is defined by the y-values.

Therefore, Range of the given function will be set of all real numbers greater than of equal to zero.

Options A and D are the correct options.

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