3 years ago

This is an example of an arithmetic series: 6 + 8 + 10 + 12 + . . . + (4 + 2n) + . . .

1 answer:

8 0

In mathematics, an arithmetic progression (AP) or arithmetic sequence is a sequence of numbers such that the difference between the consecutive terms is constant. For instance, the sequence 5, 7, 9, 11, 13, 15, . . . is an arithmetic progression with common difference of 2.

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Which expression is equivalent to 2√98⋅√2?<br> 4√98<br><br> 784<br><br> 14√2<br><br> 28

zhannawk [14.2K]

I am not 100% sure this is right but I believe its 28:)

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3 years ago

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(3x - 20°<br> (3x – 20)°<br> 4xº<br> 4xº<br> (3x – 20°<br> (3x – 20)<br> What is the value of x?

sergij07 [2.7K]

Step-by-step explanation:

<h3>this is given that the figure is a hexagon</h3><h3>let give a name to the given hexagon be ABCDEF</h3>

<h3>Angle a + B + C + D = 720 ( Ls sum pro. of hexagon)</h3><h3>3x-20+3x-20+4x+4x+3x-20+3x-20 = 720</h3><h3>3x+3x+3x+3x+4x+4x-20-20-20-20 = 720 (rearranging)</h3><h3>20x - 80 = 720</h3><h3>20x = 720 + 80 </h3><h3>x=800/20</h3>

<h2>x = 40 degrees </h2>

<h2>I HOPE THAT THIS ANSWER HELPS YOU</h2>

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2 years ago

2 2/3 plus 3 1/4 as a fraction

oksano4ka [1.4K]

Answer:

$5\frac{11}{12}$ or $\frac{71}{12}$

Step-by-step explanation:

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3 years ago

How would you solve the equation y-5=m(x-2)

Helga [31]

One equation with 3 variables cannot be solved in the sense that you can find "the" 3 values for x, y and m. You can observe that this equation represents a family of straight lines with varying slope (depending on m).

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3 years ago