I need to find out the points

The roots are x = 1 and x = 3

Step-by-step explanation:

The roots of a polynomial are those x-values for which the polynomial renders zero. Therefore, you need to look at the points of the parabola that intersect the x-axis (since they correspond to y=0:

Please see attached image for the location of the two points that cross the x-axis. They are located at (1, 0) and at (3, 0), therefore, the roots of the parabola are: x = 1 and x = 3.

its the second choice.

step-by-step explanation:

the elements in the range will be 7 less than the elements in the domain.

i think the answer is b x = 1, y = 35/2