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2 years ago

Anybody can help me im stuck U_U

Mathematics

1 answer:

Naddik [55]2 years ago

7 0

Graph (b) represents the data provided that option (b) would be the correct choice.

A mathematical notion called the line of the best fit connects points spread throughout a graph. It's a type of linear regression that uses scatter data to figure out the best way to define the dots' relationship.

$\rm m = \dfrac{n\sum xy-\sum x \sum y}{n\sum x^2 - (\sum x)^2}\\\\\\\rm c = \dfrac{\sum y -m \sum x}{n}$

We have the data shown in the table.

The equation of the line M = 3n represents the data provided,

After plotting all the points on the coordinate plane.

We will get a graph that represents the data.

Thus, graph (b) represents the data provided the option (b) would be the correct choice.

Learn more about the line of best fit here:

brainly.com/question/14279419

#SPJ1

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How do you do this question?

Norma-Jean [14]

Answer:

Divergent

Step-by-step explanation:

an = 3 sin(2/n)

Choose bn = 3 (2/n).

Using Limit Comparison Test:

lim(n→∞) an / bn

= lim(n→∞) [3 sin(2/n)] / [3 (2/n)]

= lim(n→∞) [sin(2/n)] / (2/n)

= 1

The limit is greater than 0, and bn diverges, so an also diverges.

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4 years ago

A zoo randomly sampled three groups of 100 people on what their favorite type of bear is. The data shows the results of the thre

maxonik [38]

Answer:

1555 people

Step-by-step explanation:

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(46 + 43 + 49)/3 = 46

Next, make the variable x equal to the estimate of the number of people who will prefer polar bear out of the 3380 people and set up your proportion equation.

x/3380 = 46/100

x = 1554.8

Round to the nearest whole number to get 1555.

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3 years ago

For the equation x/3=15 a student found the value of x to be 5.explain the error

egoroff_w [7]

Let plug the variable into the equation.

$x = 5$
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The correct answer would be: $15/3 = 5$ ; $15/5=3$ ; or
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All $4$ of these are correct answers.

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3 years ago

Read 2 more answers

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zhenek [66]

<span>B. 8/16, 3/16, 14/16 </span>- only)

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3 years ago

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Helga [31]

26 is the answer
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3 years ago