Identify which shapes on the graph are congruent to shape I by performing these sequences of transformations on shape I:

a reflection across the y-axis, followed by a 90° counterclockwise rotation about the origin, and then a translation 3 units down
a 90° counterclockwise rotation about the origin and then a translation 2 units up and 2 units left
a 180° rotation about the origin and then a translation 1 unit right
THE THINGS ARE CLICKABLE

light blue, green, and pinkish red

Step-by-step explanation:

they are all close to others when they are reflected and moved

dark blue, pink red and orangish yellow

Step-by-step explanation:

step-by-step explanation:

f(x)=2x^2 -1 

translation is a function transformation that transform the function in a way of translating. by translating the function its graph is moved  up an down. moving the function f(x) 2 units to the left will be the new function g(x) with the equation: g(x)=f(x+2)=2(x+2)^2 -1

i hope this is what you were looking for.

see attached graph