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38 votes
38 votes
The graphs below have the same shape. What is the equation of the red graph? fx=42 . g(x) = ​

The graphs below have the same shape. What is the equation of the red graph? fx=42 . g-example-1
User Cycododge
by
2.5k points

2 Answers

17 votes
17 votes

Answer:

Explanation:

g(x) = -x²

User EdanB
by
3.4k points
24 votes
24 votes

Answer:

  • g(x) = -x²

Explanation:

We can see that:

  • f(x) = g(x) + 4, in other words, f(x) is translation of g(x) 4 units up

The the equation of g(x) is:

  • g(x) = f(x) - 4
  • g(x) = 4 - x² - 4
  • g(x) = -x²
User Wchiquito
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4.0k points