Need HELP!!! For all, I’m truly confused

Mathematics

1 answer:

irina1246 [14]3 years ago

6 0

Step-by-step explanation:

You need to know some geometry rules.

For example:

Angle sum of a triangle is equal to 180 degrees.

Straight line is equal to 180 degrees.

Other rules I have attached.

If you have any confusion over these I will be happy to answer your questions.

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I really need help please

Mkey [24]

So.. let's say ∡AGB and ∡BGC are say "a" units wide, and ∡CGD and ∡DGE are "b" units wide

notice the picture below

all angles added up together, will make up just a flat line, or 180°

now, notice in the picture, the ∡BGD is really just " a + b " wide, notice the green angle in the picture of ∡BGD, well, we know what a + b is

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3 years ago

Expand "6y" in algebra

fenix001 [56]

Answer:

6 x y

Step-by-step explanation:

Expanded

Or add y 6 times

y + y + y + y + y + y

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3 years ago

Read 2 more answers

<img src="https://tex.z-dn.net/?f=5x%2B3%5C%20%20%5Ctextless%20%5C%2016" id="TexFormula1" title="5x+3\ \textless \ 16" alt="5x+

LuckyWell [14K]

5x < 13 i think hope this helps

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3 years ago

Factorise this expression as fully as possible 14t^3 x 6t

kupik [55]

14t^3*6t
= (14*6)*(t^3*t)
= (2*7*2*3)*(t*t*t*t)
= 2*2*3*7*t*t*t*t

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3 years ago

A display case for the artifact is in the shape of a cube. Each side of the display case is three times longer than the width ww

Katena32 [7]

A cube is a 3d object bounded by 6 square faces.

Each side of the display case is 3 times longer than the width of the artifact.

width of the artifact = w
side of the cube = 3w

a. Write an expression for the volume of the case.
volume of a cube is the measure of its side raised to the power of 3.

Volume = (3w)³

Volume = 27w³

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3 years ago