Please help :(
Functions f(x) and g(x) are shown below:
f(x) = x²
g(x) = x2 + 8x + 16
In which direction and by how many units should f(x) be shifted to obtain g(x)? (1 point)
а
Left by 4 units
b
Right by 4 units
с
Left by 8 units
d
Right by 8 units
After being rearranged and simplified, which of the following equations could be solved using the quadratic formula? check all that apply. a. 9% + 3x2 = 14 + x-1 b. -x+ + 4x + 7 = -32-9 c. 5x + 4 = 3x4 - 2 d. 2x2 + x2 + x = 30
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