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3 years ago

Simple Math!! 2581 ÷ 21

Mathematics

2 answers:

lilavasa [31]3 years ago

6 0

Answer:

$122\frac{19}{21}$ or $122.904$

Step-by-step explanation:

kakasveta [241]3 years ago

5 0

2581 ÷ 21 = 122.9

Use a calculator

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3 years ago

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3 years ago

For the given quadratic equation convert into vertex form, find the vertex and find the value for x=6 Y=-2x^2+2x+2

Serga [27]

Answer:

Part 1) The vertex is the point (0.50,2.50)

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Group terms that contain the same variable, and move the constant to the opposite side of the equation

$y-2=-2x^{2} +2x$

Factor the leading coefficient

$y-2=-2(x^{2} -x)$

Complete the square. Remember to balance the equation by adding the same constants to each side

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substitute the value of x in the equation

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3 years ago