Unit 3 Homework One (3.1)
1
(
)
1) Graph f (x) =
x + 3
2
– 1
3
(a)
vertex is located at __________
max or min?
(b)
the EQUATION for the axis of sy mmetry: ______________
(c)
steepness is _________
and so two more key points (left 1, right 1) are _________ and __________
graph:
(d)
y-intercept at _________ and its symmetric point is at __________
(e)
solve for x-intercepts:
page
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