Find the value of the variable. If your answer is not an integer, leave it in simplest radical form.

5104.38 inches

step-by-step explanation:

{3 + i, 3 - i, 3, -1}

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