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sleet_krkn [62]

2 years ago

12

Expand d(d-4) PLEASE

1 answer:

gogolik [260]2 years ago

6 0

Answer:

If you simplify it you get d^2-4d

Step-by-step explanation:

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Andreyy89

Answer:

8.3 meters

Step-by-step explanation:

58.1 / 7 =8.3

4 0

3 years ago

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What is 4,130,304 in scientific notation?

kakasveta [241]

4.130304x10^6= 4,130,304

7 0

3 years ago

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What is the pythagorean theorem

Molodets [167]

C in square=A in square+B in square

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3 years ago

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A rectangle is 12m longer than it is wide. Its perimeter is 68m. Find its length and width?

Juliette [100K]

The width is 11m and the length is 23m

5 0

3 years ago

Use the law of sines to find the value of w.

Lunna [17]

Option B: 4.0 cm is the value of w

Explanation:

It is given that $\angle W= 39$ , $\angle U=31$ , $VW=3.3$ and $UV=w$

Using the law of sines, we have,

$\frac{sin U}{3.3} =\frac{sin W}{w}$

Substituting the values, we have,

$\frac{\sin 31}{3.3}=\frac{\sin 39}{w}$

Cross multiplying, we get,

$(sin31) w=3.3( \sin 39)$

Simplifying, we have,

$0.515w=2.077$

Dividing both sides by 0.515, we have,

$w=4.0$

Thus, the value of w is 4.0 cm

Hence, Option B is the correct answer.

4 0

3 years ago

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