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Mathematics
Mathematics
Problem
A student lists
x
x
x
-values from
−
2
-2
−
2
to
2
2
2
(inclusive) in steps of
0.5
0.5
0.5
to plot the graph of
y
=
x
2
y = x^{2}
y
=
x
2
. How many distinct ordered pairs
(
x
,
y
)
(x, y)
(
x
,
y
)
will appear in the table? a)
10
10
10
b)
9
9
9
c)
8
8
8
d)
11
11
11
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