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Which of the following are possible equations of a parabola that has no real solutions and opens downward?

y = ( x - 4) 2 + 2
y = -( x + 4) 2 - 2
y = -( x - 4) 2 - 2
y = -x 2 - 2
y = -( x + 4) 2 + 2

User Thomas Liu
by
8.5k points

1 Answer

3 votes

Answer: I don't know which one t is exactly but I can give you the answer to all

Please correct me if I got any answers wrong

Explanation:

y-2

1. x= ------- + 4

2

y+2

2. ------- - 4

2

3. (h,k)+ (0, -2), p+ - 1/4

y - 2

4. - ________

2

User Krasatos
by
7.2k points

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