1. Given f(x) = x2 – 4x + 4. Solve for:
(a) f(3)
(b) f(x + 3)
2. Considering...
Mathematics, 19.09.2021 14:00 jessicahanshew99
1. Given f(x) = x2 – 4x + 4. Solve for:
(a) f(3)
(b) f(x + 3)
2. Considering the function given in the previous number, is f(x + 3) the same as
f(x) + f(3)?
3. Given f(x) = +1
2−9
, for what values of x will be the evaluation of function NOT
possible?
4. Choose a real-life scenario where we can apply evaluation of functions and/or
piecewise functions. Explain why do we need the skill in evaluating functions.
Answers: 2
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