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3 years ago

Is 0.343434 an irrational or rational?

Mathematics

1 answer:

Yuki888 [10]3 years ago

8 0

Answer:

irrational

Step-by-step explanation:

a rational number is always a whole number

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If we draw lines to join each given point to the origin, identify the points whose corresponding line has a slope that is an int

xz_007 [3.2K]

Answer:

The slopes of OA, OB ans OC are integer values.

Step-by-step explanation:

If a line passing through two points then the slope of the line is

$m=\frac{y_2-y_1}{x_2-x_1}$

If one point is origin then the slope of the line is

$m=\frac{y_2-0}{x_2-0}=\frac{y_2}{x_2}$

The slope of line OA is

$m_{OA}=\frac{8}{2}=4$

It is an integer.

The slope of line OB is

$m_{OB}=\frac{9}{3}=3$

It is an integer.

The slope of line OC is

$m_{OC}=\frac{8}{4}=2$

It is an integer.

The slope of line OD is

$m_{OD}=\frac{8}{5}$

It is not an integer.

The slope of line OE is

$m_{OE}=\frac{7}{6}$

It is not an integer.

The slope of line OF is

$m_{OF}=\frac{6}{7}$

It is not an integer.

Therefore the slopes of OA, OB ans OC are integer values.

3 0

3 years ago

Read 2 more answers

For the point P(-25,10) and Q,(-18,15) find the distance d(P,Q) and the coordinates of the midpoint M of the segment PQ.

Salsk061 [2.6K]

Step-by-step explanation:

I really hope that that will be helpful to you

3 0

3 years ago

Which of the following is the surface area of the right cylinder below?

yarga [219]

Answer:

if it is TSA- 396 or 395.64

if it is CSA- 88 or 87.92

Step-by-step explanation:

r=7

h=2

TSA= 2 pi r(r+h)

=2*22/7*7*9= 396

<em>CSA</em>= 2 pi r h

2*22/7*7*2=88

when you use pi as 3.14 instead of 22/7 you get the answer with the decimal symbol.. in such case the TSA would be 395.64 and CSA would be 87.92

6 0

4 years ago

Read 2 more answers

Superman needs to save lois from the clutches of lex luthor.after flying for 6 seconds he is 1830 meter

Bond [772]

Answer:1. 2,200 meter

2.75 second

3.34 second meter

8 0

2 years ago

Does sum one know how to do this

Mariana [72]

Answer:

Ummm use Microsoft math calculator

4 0

3 years ago