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sveticcg [70]
3 years ago
13

Which equation describes how the parent function, y=x^3, is vertically stretched by a factor of 4?

Mathematics
1 answer:
inn [45]3 years ago
5 0
We have the parent function:
y = x³ and we have to choose the correct answer to the question: which equation describes how is this function vertically stretched by a factor of 4.
y = x³ + 4 → The parent function is moved vertically 4 units up.
y = ( x + 4 )³  → The parent function is moved horizontally 4 units left.
y = x^4 → This is a different function.
Answer:
C ) y = 4 x³.
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IS THIS RIGHT <br> JUST ANSWER YES OR NO
Ivanshal [37]

Answer:

B

Step-by-step explanation:

x^3 + 2x^2 - 9x - 18 = x^2(x + 2) - 9(x + 2) = (x + 2)*(x^2 - 9)

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==============

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4 0
3 years ago
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8 0
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Answer:

Step-by-step explanation:

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2 years ago
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