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4 years ago

HELP PLZ

Mathematics

1 answer:

asambeis [7]4 years ago

5 0

Answer:

$36$

Step-by-step explanation:

The first step in completing the square is moving 34 to the other side of the equivalent symbol, then use this formula:

$[\frac{b}{2}]^{2}$

$[\frac{12}{2}]^{2}= {6}^{2} = 36$

You will then have this in Vertex Form:

${[x + 6]}^{2} - 70$

The −70 comes from what you deduct from 36 to get −34. Remember, in this formula, $-H$ gives you the OPPOSITE TERMS OF WHAT THEY REALLY ARE, while $K$ gives you the NORMAL TERM, so be EXTREMELY CAREFUL.

I am joyous to assist you anytime.

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3 years ago

The value of a collector’s item is expected to increase exponentially each year. The item is purchased for $500. After 2 years,

Andreyy89

Y = 500(1 + r)^x; where r is the rate and x is the number of years.
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4 years ago

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Step-by-step explanation:

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3 years ago

Six less than 3/4 of a number is the same as the number. Find the number.

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3 years ago

6. Find LCM (10,14,63).

Katen [24]

Answer:

630 is the LCM

Step-by-step explanation:

You have to list all the multiples of each number till you find the lowest same value one which in this case it's 630.

Multiples of 10:

10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120, 130, 140, 150, 160, 170, 180, 190, 200, 210, 220, 230, 240, 250, 260, 270, 280, 290, 300, 310, 320, 330, 340, 350, 360, 370, 380, 390, 400, 410, 420, 430, 440, 450, 460, 470, 480, 490, 500, 510, 520, 530, 540, 550, 560, 570, 580, 590, 600, 610, 620, 630, 640, 650

Multiples of 14:

14, 28, 42, 56, 70, 84, 98, 112, 126, 140, 154, 168, 182, 196, 210, 224, 238, 252, 266, 280, 294, 308, 322, 336, 350, 364, 378, 392, 406, 420, 434, 448, 462, 476, 490, 504, 518, 532, 546, 560, 574, 588, 602, 616, 630, 644, 658

Multiples of 63:

63, 126, 189, 252, 315, 378, 441, 504, 567, 630, 693, 756

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3 years ago