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pishuonlain [190]
3 years ago
12

Solve by completing the square, x^2 + 6x - 6 = 0

Mathematics
1 answer:
MArishka [77]3 years ago
3 0

Answer:

X= 6.87298334

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Tameeka tells Marcus, When you add 16 to my mystery number then subtract 20, you get the same result as when you add my mystery
Vadim26 [7]

Answer:

Step-by-step explanation:

2+2

8 0
2 years ago
PLEASE HELP!
Marina86 [1]

Answer:

(x + 2) + (–5x + 4) / (x² – 2x + 1)

Step-by-step explanation:

(x³ – 8 x + 6) ÷ (x² – 2x + 1)

The operation can be carried out as follow:

Please see attached photo for details.

(x³ – 8 x + 6) ÷ (x² – 2x + 1) =

(x + 2) + (–5x + 4) / (x² – 2x + 1)

4 0
2 years ago
7 divide by 28777 divided by 2877 equals what
mamaluj [8]
The answer is 8.45498149331, you can round it to the nearest thousandths place though, too.
8 0
2 years ago
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What is the difference of the ones and the tenth digit of the pi?​
antiseptic1488 [7]

Answer:

<h3>2</h3>

Step-by-step explanation:

The value of pi is 22/7

Expressing as a decimal, the first ten digits of pi is 3.1415926535

The value in the tenth digit of the pi is 5 (tenth value after the decimal point)

The value of the ones is 3(The value before the decimal point)

The difference between both values = 5 - 3

The difference between both values = 2

Hence the difference of the ones and the tenth digit of the pi is 2

8 0
2 years ago
Cos2x + sin2 x =______
Alenkasestr [34]
Cos²(x) + sin²(x)
¹/₂[1 - cos(2x)] + ¹/₂[1 + cos(2x)]
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¹/₂ + ¹/₂ - ¹/₂cos(2x) + ¹/₂cos(2x)
1
8 0
3 years ago
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