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Vsevolod [243]
3 years ago
8

Anyone wanna help me?

Mathematics
2 answers:
spayn [35]3 years ago
8 0
Similarities: same atomic number
Differences: they have a different number of neutrons
trasher [3.6K]3 years ago
5 0
I just need to answer a question sorry this didn’t help:)
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(the stake is 14ft)
Kaylis [27]

Answer:

it‘s about

32.08 ft (if its not an answer choice try 32 or anywhere near that number)

Step-by-step explanation:

SO this is a simple example of triangles

We would need to find the heigh of the flagpole which is the leg of the triangle

The other side (14ft) is the 2nd leg of the triangle

And we know the hypotenuse is 35 ft

So we put that in Pythagorean Theroux and solve for the first missing leg

a^2+14^2=35^2

a^2+196=1225

a^2=1029

√1029 is about 32.08

So its about 32.08

5 0
3 years ago
There are three monomials such that the greatest common factor of the first and second monomials is 2xy, and the greatest common
sveta [45]
The gratest comon factor is 2
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3 years ago
Find an expression for the number of colored border tiles needed for any N x N square center.
nekit [7.7K]

Answer:

8N - 4 border tiles.

Step-by-step explanation:

There are 4 border tiles in each corner and between  the tiles there are N-2 tiles along the 4 sides.

So the number of border tiles

= 4+ 4(N - 2)

= 4 + 4N - 8

= 8N - 4.

7 0
3 years ago
Look at the image for the question and answers​
Karo-lina-s [1.5K]

Answer:

C

Step-by-step explanation:

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How many faces does a square pyramid have? three four five six
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Answer:

5

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3 years ago
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