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2 years ago

Someone, please help me

Mathematics

1 answer:

Over [174]2 years ago

6 0

-a - 7 < -8 would be the answer I believe

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Which best describe a vector

ANEK [815]

Answer:

Vectors are used to represent physical magnitudes that have an associated address.For example,if we want to represent the displacement of an object,it is not enough to describe only the distance as 10 meters, it is also necessary to describe in which direction the displacement occurred,for example,30°towards the northeast.

Hope this helps:)

6 0

3 years ago

Simplify.<br><br> (fg2)4<br><br> Can you please help me? I'm stuck on this question

Natasha2012 [34]

Answer:

$4fg^{2}$

Step-by-step explanation:

1) Remove parentheses.

$fg^{2} *4$

2) Regroup terms.

$4fg^{2}$

5 0

3 years ago

100 POINTS IF U GET THIS RIGHT!

JulsSmile [24]

Answer:

9.2 m.

Step-by-step explanation:

6.2 m.

7.2 m.

8.2 m.

9.2 m.

4 0

2 years ago

Read 2 more answers

Please help me please

Jlenok [28]

None of them because they are not in order

5 0

3 years ago

21.) A rectangle has an area of 36 square units. As the length and width change, what do you know about their

natima [27]

Answer:

the length and the width are inversely proportional to each other ( $l=\frac{36}{w}$ or $w=\frac{36}{l}$ )

Step-by-step explanation:

Let

l units = length of the rectangle,

w units = width of the rectangle.

The area of the rectangle is

$\text{Area}=\text{Length}\cdot \text{Width}$

A rectangle has an area of 36 square units, so

$l\cdot w=36$

Complete the table with some values of l and w that fit the previous formula:

$\begin{array}{ccc}\text{Length}&\text{Width}&\text{Area}\\ \\36&1&36\cdot 1=36\ un^2.\\18&2&18\cdot 2=36 \ un^2.\\12&3&12\cdot 3=36\ un^2.\\ 9&4&9\cdot 4=36\ un^2.\\l&w&l\cdot w=36 \ un^2.\end{array}$

As you can see, the length and the width are inversely proportional to each other ( $l=\frac{36}{w}$ or $w=\frac{36}{l}$ )

4 0

4 years ago