4 years ago

Write repeating decimal 0.027272727 ... as a fraction.

Mathematics

1 answer:

11111nata11111 [884]4 years ago

4 0

Answer:

27/100

Step-by-step explanation:

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lozanna [386]

Answer:

4ux³

Step-by-step explanation:

√8ux⁵ √2ux

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3 0

3 years ago

Which represents a quadratic function?

mr Goodwill [35]

Answer:

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Step-by-step explanation:

7 0

3 years ago

Circumference of circle = ( a. 12π units ( b. 24π units ( c. 36π units

taurus [48]

Answer: its 2πr

Step-by-step explanation:

8 0

3 years ago

Find the equation of a vertical line passing through the point B(2,-1)

Softa [21]

Answer:

x = 2

Step-by-step explanation:

In a vertical line, all x-coordinates are the same.

x = 2

8 0

3 years ago

Read 2 more answers

The midpoint of ab is M (-6,1 ). if the coordinates of A are (-7,-3 ),what are the coordinates of B

Scrat [10]

Answer:

B(-5,5).

Step-by-step explanation:

It is given that midpoint of AB is M (-6,1).

Coordinates of A are (-7,-3 ).

We need to find the coordinates of point B.

Let coordinates of point B are (a,b).

$Midpoint=\left(\dfrac{x_1+x_2}{2},\dfrac{y_1+y_2}{2}\right)$

Midpoint of AB is

$Midpoint=\left(\dfrac{-7+a}{2},\dfrac{-3+b}{2}\right)$

$(-6,1)=\left(\dfrac{-7+a}{2},\dfrac{-3+b}{2}\right)$

On comparing both sides, we get

$\dfrac{-7+a}{2}=-6$

$-7+a=-12$

$a=-12+7$

$a=-5$

$\dfrac{-3+b}{2}=1$

$-3+b=2$

$b=2+3$

$b=5$

Therefore, the coordinates of B are (-5,5).

6 0

4 years ago