Fiona is completing the square to solve the polynomial equation. x2 – 4x + 1 = 0 What should be her first step? isolating the constant 1 adding 4 to both sides of the equation isolating the second term, –4x adding 1 to both sides of the equation

Answers

Answer 1

Answer: A. Isolate the constant 1 (i got it right)

Explanation: you welcome please give me thanks

Answer 2

The first step in solving the equation via completing the square is to isolate the constant.

What is completing the square method?

The term completing the square method refers to one of the popular methods of solving quadratic equations that involves the addition of half of the square of the b term to both sides of the equation.

Hence the first step in solving the equation via completing the square is to isolate the constant.

Learn more about completing the square:https://brainly.com/question/4822356?

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Which is the most likely example of a consequence that could occur in a hospital that has a lack of asepsis? More medical gloves could randomly tear open. MRSA could spread through contaminated surfaces. Doctors may not diagnosis conditions as accurately. More patients would survive heart attacks.

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Answer: MRSA could spread through contaminated surfaces

Answer:

B. MRSA could spread through contaminated surfaces.

Explanation:

just took the test Edg. 2021

what is the term for a metabolic system, such as digestion, that creates internal body heat?

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Answer: The metabolic system is the process in which your body takes what you eat and drink and turns that into energy. And Thermoregulation creates internal body heat.

Explanation: The reason for my answer is because metabolic also means metabolism, and metabolism keeps your blood flow and body weight stable or if you have slow metabolism it affects your body. The better you eat, the faster your metabolism. And Thermoregulation is the process in which it allows your body to maintain its core internal temperature.

In your opinion who do you think was the best rapper overall Juice WRLD or xxxtentacion?

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Answer:

for me the best rapper was xxxtentacion

Overall I think XXXtentacion because he was personally one of my favorite rappers! RIP xxxtentacion! Have a good day!

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