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lisov135 [29]
4 years ago
5

What is the area of the circle ?

Mathematics
2 answers:
Naddik [55]4 years ago
7 0

A= 3.14 r^2 = 3.14 * 1^2 = 3.14159

since the R of the circle is r=1 the answer is 3.14159

liberstina [14]4 years ago
4 0
According to the google calculator, it just 3.14.

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B.<br> -2x + 8 = y<br> 3x - y = 22<br><br> How do I solve it
klio [65]

answer

x=6, y=-2

explanation

-2x + 8 = y -------equ 1

3x - y = 22 -------equ 2

u can use any of the simultaneous equation method

using elimination method

rearrange first from -------equ 1

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multiple through by -1

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equate 3 and 4, adding them together

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0+5x=30

5x=30

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replace 6 for x in any equation

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8 0
3 years ago
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The product of two numbers is two, 55, 050 one number is 25 find the other
Lilit [14]

Answer:

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Step-by-step explanation:

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2 years ago
What are the Factors if 63
Pie

Step-by-step explanation:

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4 years ago
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3 years ago
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