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Kamila [148]
3 years ago
8

Help fast please k it dued today

Mathematics
1 answer:
Dmitry_Shevchenko [17]3 years ago
8 0

Answer:

1. -72

2. -66

Step-by-step explanation:

Hope this helps you       :)

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If f(x)=x^2 is vertically stretched by a factor of 9 to g(x). What is the equation of g(x)?
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Given:

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Substituting k=9 in (i), we get

g(x)=9f(x)

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