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3 years ago

Help please! quadratic equation and stretch factor

Mathematics

1 answer:

Goshia [24]3 years ago

5 0

Answer:

Equation: f(x)=x²-4x+3

Stretch factor: a=1

Step-by-step explanation:

Notice the x-intercepts are (1,0) and (3,0) which can help us determine the equation by setting their expressions equal to 0 and expanding:

(x-1)(x-3)=0

x²-4x+3=0

Therefore, the equation is f(x)=x²-4x+3 where the stretch factor is a=1

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4 years ago

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4 years ago

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Allisa [31]

Answer:

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Step-by-step explanation:

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To find amount saved on buying 15.1 gallons of regular gasoline, we will multiply $0.5 by 15.1 as:

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3 years ago

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DedPeter [7]

Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers