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3 years ago

How many solutions does this system have?

Mathematics

2 answers:

Luden [163]3 years ago

8 0

Answer:

One solution

Step-by-step explanation:

i grapghed it the lines do intersect at one point

lesya [120]3 years ago

5 0

Answer:

One

Step-by-step explanation:

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Estimate Width of a room in cm, m, or km

bearhunter [10]

The width of a room can be from around 15 cm to about 40 cm.
meaning 1 m
and about less than 1/6 of a km
Hope it helped!

7 0

4 years ago

The value of Rita’s house increased by 5%.

Svetach [21]

Answer:

200,000

Step-by-step explanation:

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3 years ago

There is 1/3 of a carrot in every container of salad.

snow_tiger [21]

Answer:

1/6

Step-by-step explanation:

should be the answer if I'm not mistaken

6 0

3 years ago

Which expressions are equivalent to 3√128x?

harina [27]

Answer:

24sqrt(2)x

Step-by-step explanation:

7 0

4 years ago

Match each expression in the left column with the correct product in the right column.

lesya692 [45]

Answer:

-6

-6i

Step-by-step explanation:

1) √4 . √-3 . √-3

$\sqrt{4} = 2$

$\sqrt{-3} . \sqrt{-3} = (\sqrt{-3})^2$

$\sqrt{4} . (\sqrt{-3})^2 = 2 \times -3 =$ -6

2) √-4 . √-3 . √-3

$\sqrt{-4} = 2i$ .

Therefore, $\sqrt{-4} . \sqrt{-3} . \sqrt{-3} = 2. \sqrt{-1} \times -3 = 2i \times (-3) =$ - 6i

3) √4 . √3 . √-3

$\sqrt{4} = 2$

$\sqrt{3} . \sqrt{-3} = (\sqrt{3})^2 . \sqrt{-1}$

$\implies 2 \times 3i =$ 6i

4) √4 . √3 . √3

$\sqrt{4} = 2$

$\sqrt{3} . \sqrt{3} = (\sqrt{3})^2 = 3$

Therefore, √4 . √3 . √3 = 2 . 3 = 6

5 0

3 years ago