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2 years ago

A single tree produces about 2.6 × 10² pounds of oxygen each year. The Amazon rainforest has about 3.9×1011 trees.

Mathematics

1 answer:

vivado [14]2 years ago

7 0

Answer:

나는 그녀의 얼굴을 알고 있지만 그녀의 이름을 모른다

Step-by-step explanation:

전정국 씨가 말했다.

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Polygon ABCD is translated to create polygon A'B'C'D'. Point A is located at (1,5) os located at (-2,1). What is the distance fr

Sergio039 [100]

Answer:

The distance from B to B' is 5 units

Step-by-step explanation:

The complete question is

Polygon ABCD is translated to create polygon A'B'C'D'. Point A is located at (1,5) and point A' is located at (-2,1). What is the distance from B to B'?

we know that

In a translation the figure maintains its dimensions and internal angles

AA'=BB'=CC'=DD'

The distance BB' is the same that the distance AA'

<em>Find the distance AA'</em>

the formula to calculate the distance between two points is equal to

$d=\sqrt{(y2-y1)^{2}+(x2-x1)^{2}}$

we have

A(1,5),A'(-2,1)

substitute in the formula

$AA'=\sqrt{(1-5)^{2}+(-2-1)^{2}}$

$AA'=\sqrt{(-4)^{2}+(-3)^{2}}$

$AA'=\sqrt{25}$

$AA'=5\ units$

therefore

The distance from B to B' is 5 units

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2 years ago

PLS HELP! WILL GIVE BRAINLIEST

Zepler [3.9K]

Answer: do 2.1 times 100 than that answer times 0.6

Step-by-step explanation:

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3 years ago

Rewrite each expression as a single power

Lapatulllka [165]

<h2> $6^{8}$ </h2><h2></h2><h2>6 TO THE POWER OF 8 BECAUSE WHEN YOU MULTIPLY, YOU ADD THE POWERS TOGETHER. 4+4=8</h2>

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2 years ago

an office supply company is shipping a case of wooden pencils. there are 64 boxes of pencils in the case. if each box of pencils

Levart [38]

<span>64 boxes of pencils per case x 2.5 ounces per box ÷16 ounces per pound = pounds per case</span>

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2 years ago

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Which expression is equivalent to this equation attached? Please help! I will make brainliest

eduard

Step-by-step explanation:

please mark me as brainlest

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2 years ago