17
RCMultiple Choice
Unit Test — Cumulative exam
Question 17 • CA-Algebra I B
The image shows a geometric representation of the function f(x) = x2 + 2x + 3 written in standard form.
Answer
A
f(x) = (x + 2)2 + 3B
f(x) = (x2 + 2x)2 + 3C
f(x) = (x + 1)2 + 2D
f(x) = (x + 3)2 + 2x