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Vanyuwa [196]
3 years ago
8

Someone finish this rq

Mathematics
1 answer:
solmaris [256]3 years ago
3 0

Answer:

1

Step-by-step explanation:

y= 4x+?

points on the graph

(-1, -3) and (1, 5)

-3= -1*4+?

  • -3= -4+1  ⇒ ? = 1

5= 1*4 +?

  • 5= 4+ 1 ⇒ ? = 1

Verified by second point

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How does one find use partial quotients for subration

Step-by-step explanation:

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Does anyone know the answers to this questions
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Answer:

6c + 36 =  6(c+6)

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Step-by-step explanation:

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Given the parabola whose equation is , find the focus and determine if the parabola opens up or down.
ziro4ka [17]
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y = ax {}^{2}  + bx + c
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4 0
3 years ago
Problem 1: Given the following probabilities P(Ac) = 0.45, P(B) = 0.34, and P(B|A) = 0.23. Find the following probabilities:
-BARSIC- [3]

Answer:

P(A)=0.55

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P(A or B)=P(A∪B)=0.7635

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Step-by-step explanation:

P(A')=0.45

P(A)=1-0.45=0.55

P(B∩A)=?

P(B|A)=0.23

P(B|A)=(P(A∩B))/P(A)

0.23=(P(A∩B))/0.55

P(A∩B)=0.23×0.55=0.1265

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P(A|B)=[P(A∩B)]/P(B)=0.1265/0.34 ≈0.3721

8 0
3 years ago
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