Which quadratic function in standard form has the values a = -3.5, b = 2.7, and c= -8.2?
f(x) = 2.7x2 -8.2x-3.5
f(x) = 2.7x2 - 3.5x - 8.2
Of(x) = -3.5x2 - 8.2x+ 2.7
flx) = -3.5x2 + 2.7x - 8.2

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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