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Firdavs [7]
3 years ago
9

Which direction does the graph of the equation shown below open? y2+16y-4x+4=0

Mathematics
2 answers:
zhuklara [117]3 years ago
5 0
We are asked to determine the opening of the graph of the given equation y² + 16y - 4x  + 4= 0. To answer this problem, we need to transform the equation into the standard form where all variable y and variable x are in opposite side such as shown below:
y² + 16y - 4x + 4 = 0
y² + 16y = 4x - 4
y² + 16y + 64 = 4x - 4 +64
(y + 8)² = 4x + 60

Then, the graph opens to the right. 
____ [38]3 years ago
3 0

the answer for apex is "right"

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6 0
2 years ago
Roxanne has 1/2 as many beads as Sherrie. The number of beads Sherrie has is 4/5 that of Ting Ting's. Ting Ting has 165 beads. H
gregori [183]
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7 0
3 years ago
Read 2 more answers
If you answer all 4 i will give you brainliest please answer ASAP
marshall27 [118]

Answer:

9. The graph will shift down 2 units

10. The graph will be moved right by 4 units

11.  The graph will be vertically stretched by 2 units

Step-by-step explanation:

<em><u>PLEASE MARK AS BRAINLIEST! HOPE THIS HELPS! :) </u></em>

6 0
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