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Mathematics, 10.11.2020 02:00 fespinoza019

A. CED. A1 Simone, Teresa, Jesse, Aricka, and Leon are working together to write a quadratic function to represent a parabola that opens downward and has a vertex of (-3, 5).

Simone: LaTeX: s\left(x\right)=-3\left(x-3\right)^ 2+5
s
(
x
)
=
−
3
(
x
−
3
)
2
+
5

Teresa: LaTeX: t\left(x\right)=-\frac{1}{4}\left(x +3\right)^2_{ }+5
t
(
x
)
=
−
1
4
(
x
+
3
)
2
+
5

Jesse: LaTeX: j\left(x\right)=-3\left(x+3\right)^ 2+5
j
(
x
)
=
−
3
(
x
+
3
)
2
+
5

Aricka: LaTeX: d\left(x\right)=\left(x+3\right)^2+ 5
d
(
x
)
=
(
x
+
3
)
2
+
5

Leon: LaTeX: z\left(x\right)=-2\left(x-3\right)^ 2+5
z
(
x
)
=
−
2
(
x
−
3
)
2
+
5

Select the correct functions.

Group of answer choices

Simone

Aricka

Teresa

Leon

Jesse

None of these

ansver
Answers: 2

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