4 years ago

If using the method of completing the square to solve the quadratic equation

Mathematics

1 answer:

marysya [2.9K]4 years ago

6 0

Answer:

Step-by-step explanation:

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nikitadnepr [17]

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Step-by-step explanation:

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3 years ago

What is the slip of the line shown in the graph A) -2 B) -1 C) 1/-2 or D) 1/2

Serjik [45]

Answer:

m = -1/2

Step-by-step explanation:

$m=\frac{rise}{run}=\frac{1-2}{0+2}=\frac{-1}{2}=\boxed{-\frac{1}{2}}$

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tekilochka [14]

Answer:

Step-by-step explanation:

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The factored form of a quadratic equation is y=(2x+1)(x-5), and the standard form is y=2x²-9x-5. Which of the following statemen

podryga [215]

x1= -5 x2=0.5 y= -5

the answer is b as the minuses can be interchanged for the x intercepts

Step-by-step explanation:

As you can see as explained in the pictures

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