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3241004551 [841]
3 years ago
13

Least Common Multiple for 6 and 10.

Mathematics
2 answers:
Alik [6]3 years ago
5 0
Oh the LCM is 30. I know this because 6 times 5 is 30 and 10 times three is 30
IrinaVladis [17]3 years ago
4 0
The least common multiple of any two numbers is the first number they both have in common.
A multiple of any number means the number is self-adding, or creating multiples.

With this information, lets get ready to solve.

We'll do the first 5 of each number.

6 = 6, 12, 18, 24, 30.

10 = 10, 20, 30, 40, 50.

They both have 30 in common first, so 30 is the least common multiple.

I hope this helps!
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What are four consecutive odd integers that equals 184
Serggg [28]

1st: 2x-3  2nd: 2x-1 3rd: 2x+1 4th: 2x+3

adding the above you get 8x=184

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3 years ago
Use the Distributive Property to solve the equation.<br>4(x - 6) + 6 = 6x-2​
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Answer:

x = -8

Step-by-step explanation:

(4 · x) - (4 · 6) + 6 = 6x - 2

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Isolate x.

4x = 6x - 2 + 18

4x = 6x + 16

4x - 6x = 16

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x = 16 ÷ -2

x = -8

I hope this helps! :)

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3 years ago
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ahrayia [7]

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Step-by-step explanation:

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Sphinxa [80]

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3 years ago
At which points are the tangents drawn to the ellipse x 2 + y 2 = [ a ] x + [ a ] y parallel to
In-s [12.5K]

The given equation of the ellipse is x^2 + y^2 = 2 x + 2 y

At tangent line, the point is horizontal with the x-axis therefore slope = dy / dx = 0

<span>So we have to take the 1st derivative of the equation then equate dy / dx to zero.</span>

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(2x – 2) dx = (2 – 2y) dy

(2x – 2) / (2 – 2y) = 0

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x = 1

 

To find for y, we go back to the original equation then substitute the value of x.

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y = [-(- 2) ± sqrt ( (-2)^2 – 4*1*-1)] / 2*1

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<span>Therefore the tangents are parallel to the x-axis at points (1, -1.828) and (1, 3.828).</span>

3 0
3 years ago
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