The graph of f(x) = x^2 is shown.
use the parabola tool to graph g(x).
9(x)= (1 + x)^2 – 2
graph the parabola by first plotting its vertex and then plotting a second point on the parabola

  see the graph below

Step-by-step explanation:

The function ...

  g(x) = f(x+1) -2

tells you that the graph of f(x) is shifted 1 unit to the left and 2 units down. That means the vertex will be (-1, -2) and another point will be (0, -1).

Point (1, 1) is on the graph of the f(x) parabola. You can pick any other point you like and shift it left 1 and down 2 to find a point on g(x).

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk