Mathematics, 04.05.2020 23:59, teetee7561

2. Which function has a graph that opens
downward?
F. x2 + y=0
G. x2 - y=0
H. -y = x2
J. y=x2 - 1

Answers: 2

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2. Which function has a graph that opens
downward?
F. x2 + y=0
G. x2 - y=0
H. -...