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Pepsi [2]
2 years ago
8

Pls Help me with this

Mathematics
2 answers:
oksian1 [2.3K]2 years ago
6 0

Answer:

m = 2/4 or 1/2

Step-by-step explanation:

Please Give me Brainliest!

Now lets try Guess and check

1/4 + 1/4 = 2/4 = 1/2

1/4 + 1/4 + 1/4 = 3/4

1/4 + 2/4 = 3/4

Please Give me Brainliest!

nexus9112 [7]2 years ago
4 0

Answer:

m = \frac{1}{2}

Step-by-step explanation:

\frac{3}{4} = m + \frac{1}{4} ( multiply through by 4 to clear the fractions )

3 = 4m + 1 ( subtract 1 from both sides )

2 = 4m ( divide both sides by 4 )

\frac{2}{4} = m , that is

m = \frac{1}{2}

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The FBI wants to determine the effectiveness of their 10 Most Wanted list. To do so, they need to find out the fraction of peopl
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Answer:

<em>98% of confidence intervals for the Population proportion of people who captured after appearing on the 10 most wanted list</em>

(0.3583 , 0.4579)

Step-by-step explanation:

<u>Explanation</u>:-

<em>Given sample size 'n' = 517</em>

Given data Suppose a sample of 517 suspected criminals is drawn. Of these people, 211 were captured.

'x' =211

<em>The sample proportion</em>

                                   p^{-}  = \frac{x}{n} = \frac{211}{517} =0.4081

                                  q^{-} = 1-p^{-} = 1- 0.4081 = 0.5919

<em>98% of confidence intervals for the Population proportion of people who captured after appearing on the 10 most wanted list</em>

(p^{-}  - Z_{\frac{\alpha }{2}  } \sqrt{\frac{p^{-} (1-p^{-} )}{n} } , p^{-} + Z_{\frac{\alpha }{2} } \sqrt{\frac{p^{-} (1-p^{-} }{n} } )

(0.4081  - 2.326   \sqrt{\frac{0.4081 (0.5919 )}{517} } , 0.4081+ 2.326\sqrt{\frac{0.4081(0.5919 }{517} } )

(0.4081-0.0498 , 0.4081 +0.0498)

(0.3583 , 0.4579)

<u><em>Conclusion</em></u>:-

<em>98% of confidence intervals for the Population proportion of people who captured after appearing on the 10 most wanted list</em>

(0.3583 , 0.4579)

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Answer: (y-c)/m
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Subtract c from both sides [ y-c=mx+c-c ]
Divide m from both sides [ (y-c)/m=mx/m ]
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I believe the answer is 3,5 if you are going counterclockwise
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