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Which function is equivalent to f(x)=-4(x+7)^2-6
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Which function is equivalent to f(x)=-4(x+7)^2-6

User Mikithskegg
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2 Answers

3 votes

Answer: b

Step-by-step explanation: just took the quiz on egde.

User Arkadas Kilic
by
6.4k points
1 vote

Answer:

f(x) = - 4x² - 56x - 202

Explanation:

We can simplify this quadratic function given in vertex form into standard form by simplifying the exponents and adding like terms.

f(x) = -4(x+7)^2 - 6

f(x) = -4(x^2 + 14x + 49) - 6

f(x) = -4x² - 56x - 196 - 6

f(x) = -4x² - 56x - 202

User Adidi
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