Question

MATH QUESTION!!! PLEASE HELP!! ATTACHMENT INCLUDED

Answer 1

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Answer 2

Late response but will reply to help out future students

f(0) = 2
f(2) = -2
f(-1) = -5

recall that for f(x), the number inside the brackets is the input (x-value) and the value of f(x) is the y-value

therefore, the f(x) values translate to: (0,2) (2,-2) and (-1,-5) respectively

given the generic quadratic equation

y = ax^2 + bx + c
for each point, plug in the x and y values to generate an equation. you will end up with three equations that you can solve via elimination/substitution methods.