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attashe74 [19]
3 years ago
8

Help what is 3 1/2 divided by 8

Mathematics
1 answer:
zzz [600]3 years ago
5 0
Answer I got was 2.28
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Licemer1 [7]

Answer:

Step-by-step explanation:

Our function is : 3x²-3x-1

  • 3x²-3x+2=2
  • 3x²-3x-1+3=2
  • 3x²-3x-1= -1
  • the number that gives us -1 is 1 (from the graph)

so x is 1

  • 3x²-3x-1= x+1  ⇒3x²-4x-2 = 0
  • Δ(the dicriminant)= (-4)²-4*3*(-2)= 16+24 =40
  • two solution x and y
  • x= (4-√40)/6 and y= (4+√40)/6
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3 years ago
Where is the point (-1,5) located on the coordinate plane?
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The point (-1, 5) is located here:

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Find the 5th term of the geometric progression of the following values 1,2,4 and 8​
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Answer:

Hello,

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Step-by-step explanation:

2^{0}  = 1

2^{1} = 2

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2 x 2 = 4

2 x 4 = 8

2 x 8 = 16

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Step-by-step explanation:

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