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SVETLANKA909090 [29]
4 years ago
9

#37 how do I do this

Mathematics
1 answer:
lora16 [44]4 years ago
8 0
Sqrt(21x+1) = x+5
21x + 1 = x^2 + 10x + 25
x^2 - 11x + 24 = 0
(x-3)(x-8) = 0
x = 3 or x = 8
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VW = WX = YW = ZX = VX = view image attached thank youuu!
jeka57 [31]

Answer:

assuming this is a rectangle:

VW=31

WX=19

YW=36.36

ZX=18.18

VX=36.36

Step-by-step explanation:

VW=VX

VW=31

WX=VX

WX=19

YW^2=19^2+31^2

YW^2=361+961

YW^2=1322

YW=36.36

ZX=1/2VX

ZX=18.18

VX=YW

VX=36.36

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3 years ago
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Answer:

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Step-by-step explanation:

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reflection in the x axis

x,y=x-y

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Answer:

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Step-by-step explanation:

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