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Leona [35]
2 years ago
8

The average distance of the Moon from Earth is 386,242,560 m. Represent 386,242,560 in scientific notation.

Mathematics
1 answer:
dimaraw [331]2 years ago
6 0

Answer:

38624256×10

Step-by-step explanation:

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Which of the following constants can be added to x2 + x to form a perfect square trinomial?
solmaris [256]

The constant should be added to form a perfect square trinomial will be 1/4. Then the correct option is D.

<h3>What is a quadratic equation?</h3>

It's a polynomial with a value of zero. There exist polynomials of variable power 2, 1, and 0 terms. A quadratic equation is an equation with one statement in which the degree of the parameter is a maximum of 2.

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Then the constant should be added to form a perfect square trinomial.

Then the constant will be

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Then the perfect square will be

\rm \rightarrow x^2 + x + \dfrac{1}{4}\\\\\\\rightarrow x^2 + 2 \times \dfrac{1}{2} x + \left (\dfrac{1}{2} \right )^2\\\\\\\rightarrow \left (x + \dfrac{1}{2} \right)^2

More about the quadratic equation link is given below.

brainly.com/question/2263981

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