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Volgvan
3 years ago
9

True or false the square root of 16 is 4 explain why this is true

Mathematics
2 answers:
AveGali [126]3 years ago
7 0

True because 4×4 is 16. The square root of a number is whatever you can multiply by itself to get that number.

skad [1K]3 years ago
4 0

true because the square root is a number times itself and 4*4 is 16

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100 POINTS FOR BRAINLIEST! according to the image, whats the answer? Answer wisely for the full 100
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Answer:

Step-by-step explanation:

1. To find the area of a semicircle the formula is

A=\frac{\pi r^2}{2} \\=\frac{\pi 1^2}{2} \\=6.283m^2

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A=a^2=2^2=4m^2\\6.283+4=10.283m^2

2. Triangle

A=\frac{ab}{2} \\=\frac{6*2.5}{2} \\=7.5m^2\\7.5*2=15m^2

Rectangle

A=wl=8*13=104m^2

104-15=89m^2

3.

Semicircle

A=\frac{\pi r^2}{2} \\=\frac{\pi 3^2}{2} \\\\=14.137m^2

Square

A=a^2=6^2=36

36-14.137=21.863m^2

3 0
3 years ago
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anzhelika [568]

Answer:

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Step-by-step explanation:

You graph each point and it appears the same way

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3 years ago
A) Dati cinci exemple de numere intregi mai mici ca zero.​
12345 [234]

Answer:

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Step-by-step explanation:

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3 years ago
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Step2247 [10]
47- 12 1/3 = 34 2/3
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8 0
3 years ago
6.5x-10=4.5x+6 can someone give a step by step answer plz
Trava [24]

Collect like terms
6.5x-4.5x = 6+10
2x = 6+10
Divide both sides
2x = 16
X= 8
7 0
3 years ago
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