Use the zeros and the labeled point to write the quadratic function represented by the graph.​

The quadratic function represented by the graph is .

Step-by-step explanation:

Parabolae are defined by second order polynomials, that is, a polynomial of the form:

(1)

Where:

- Independent variable.

- Dependent variable.

- Coefficients.

By Algebra, we know can calculate the set of all coefficients based on the knowledge of three distinct points. According to the graph, we have the following points: , and , and the resulting system of linear equations is:

(2)

(3)

(4)

The solution of the system of linear equations is:

Hence, the quadratic function represented by the graph is .

(- 1, 0 )

step-by-step explanation:

an x- intercept is where the function crosses the x- axis.

to find the x- intercept/s look for the value of x when f(x) = 0

from the given table there are 3 values of x where f(x) = 0

when x = - 1, x = 2, x = 3

the one that is listed is (- 1, 0 )