2 years ago

How many solutions does the system of equations have?

Mathematics

1 answer:

Zarrin [17]2 years ago

5 0

Answer:

We need to see the system of equations.

Step-by-step explanation:

Show us the system of equations.

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Eduardwww [97]

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3 years ago

Pedro thinks that he has a special relationship with the number 3. In particular, Pedro thinks that he would roll a 3 with a fai

anyanavicka [17]

Answer:

p value = 0.3122

Step-by-step explanation:

Given that Pedro thinks that he has a special relationship with the number 3. In particular,

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Or proportion p = 0.1667

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where P is the sample proportion.

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Mean difference = $0.2-0.1667=0.0333$

Std error for proportion = $\sqrt{\frac{p(1-p)}{n} } \\=0.0681$

Test statistic Z = p difference/std error = 0.4894

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p >0.05

So not significant difference between the two proportions.

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3 years ago

The coordinates of point F are (1, 0.5) and the coordinates of point G are ( -1, -0.5). Which coordinate plane below correctly s

Darya [45]

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i kind of need a picture of the grid to solve this

Step-by-step explanation:

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3 years ago

A recipe calls for 2 tsp of oatmeal to make 7 protein bars.

harina [27]

Answer:

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