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3 years ago

Is this graph proportional or non proportional?

Mathematics

1 answer:

pshichka [43]3 years ago

6 0

The graph is proportional

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7 1/6 times 3/4 is??

Paladinen [302]

Answer:

$7\frac{1}{8}$

Step-by-step explanation:

Multiply across.

$(7\frac{1}{6})(\frac{3}{4})=7\frac{3}{24}$

Then Simplify.

$7\frac{3}{24}=7\frac{1}{8}$

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3 years ago

Center (3, -4) tangent to the y-axis what is the radius?

lina2011 [118]

Answer:

4 units.

Step-by-step explanation:

As its a tangent to the y axis the radius is 0 - (-4) = 4 units.

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3 years ago

Find -71+(-146)+(-32) please help me answer this

Sergio039 [100]

The answer is -249. Hope this helps! Message me with any questions :)

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4 years ago

Read 2 more answers

Samantha is buying carpet for her family room, which is 10 yards by 13 yards. the carpeting is sold in square meters. how many

Illusion [34]

1 yard ≈ 0.9144 m

Therefore,
10 yards = 10*0.9144 m = 9.144 m
13 yards = 13*0.9144 m = 11.8872 m

Area to be covered = 9.144*11.8872 = 108.697 m^2

Therefore, Samantha will require approximately 109 m^2 of carpet.

5 0

3 years ago

What is the length of segment A.B.

madreJ [45]

Answer:

The distance between A and B is <em>l(AB) = </em>13 units

Step-by-step explanation:

Given:

let,

A ≡ ( x1, y1 ) ≡ ( 0, 12 )

B ≡ ( x2, y2 ) ≡ ( 5, 0 )

To Find:

Length AB = ?

Solution:

Distance Formula for the distance between the two points ( x1, y1 ) and ( x2, y2 ) we have,

$l(AB) = \sqrt{((x_{2}-x_{1})^{2}+(y_{2}-y_{1})^{2} )}$

On substituting the above values we will get,

$l(AB) = \sqrt{((5-0)^{2}+(0-12)^{2} )}\\l(AB)=\sqrt{(5^{2} +(-12)^{2} } \\l(AB)=\sqrt{(25+144)}\\ l(AB)=\sqrt{169} \\l(AB)=13\ unit$

Therefore the distance between A and B is <em>l(AB) = </em>13 units

5 0

4 years ago