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5 votes
Which equation matches the graph?

f( x) = x3 + 2
f( x) = ( x + 2) 3
f( x) = ( x - 2) 3
f( x) = x3 – 2
f( x) = x3

Which equation matches the graph? f( x) = x3 + 2 f( x) = ( x + 2) 3 f( x) = ( x - 2) 3 f-example-1
User Swinders
by
8.4k points

2 Answers

1 vote

Answer:

Option D

Explanation:

The parent function is y=x³

  • y=x³

Translate 2 units down

  • y=x³-2

This is showing on graph

Option D is correct

User Dave Brondsema
by
7.7k points
0 votes

Answer:

  • D. f(x) = x³ - 2

Explanation:

The graph is the translation of the parent function 2 units down.

The parent function is f(x) = x³.

The translation is f(x) - 2

The function is:

  • f(x) = x³ - 2

Correct choice is D

User Frederic Bazin
by
8.0k points

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