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neonofarm [45]
3 years ago
15

Please answer!!!!!!!

Mathematics
1 answer:
stiks02 [169]3 years ago
4 0
You can add 2by² - x to get
  2by² = a - x
Then divide by the coefficient of y²
  y² = (a - x)/(2b)

Now take the square root.
  y = √((a - x)/(2b))

This can be "simplified" to
  y = (√(2b(a - x)))/(2b)
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Let s be the sum of all digits used in writing all numbers from 1 to 1010.find s
Sophie [7]
We know, s = n/2 [a + l ]
Here, n = 1010
a = 1
l = 1010

Substitute their values, 
s = 1010/2 [1 + 1010]
s = 505 [ 1011]
s = 510555

In short, Your Answer would be 5,10,555

Hope this helps!
6 0
4 years ago
Could I get some helppp:)
lys-0071 [83]
1) vertical line
2) neither
3) horizontal line
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5 through 6 equation: a²+b²=c²
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I hope this was of help
4 0
3 years ago
Tims bean sprout grew 3 3/8 inches. Teegans bean sprout grew 2 3/4 inches. How many more inches did tims bean sprout grew than t
Westkost [7]
Tim’s bean sprout grew 5/8 inches more then Teegan. tell me if you need a step by step explanation!!
8 0
3 years ago
Read 2 more answers
If x^2 - 16 > 0, which of the following must be true?
zimovet [89]
The left hand side of the equation is a difference of two squares and may be factored out as follows,
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They may be individually taken as,
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3 years ago
Solve the inequality
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4x - 2 > 12 - 2x

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6 0
3 years ago
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