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2 years ago

What is the X and Y axis of a line graph

Mathematics

2 answers:

Law Incorporation [45]2 years ago

7 0

The x axis is horzontial

the y axis is vertical

Advocard [28]2 years ago

4 0

The x is a horizontal and the y is the vertical

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I am a 3-digit number less than 300. My tens digit is less than my ines digit and my ones digit is less than my hundred digit? W

den301095 [7]

201 I think is the answer

6 0

3 years ago

Bottling cola A bottling company uses a filling machine to fill plastic bottles with cola. The bottles are supposed to contain 3

erik [133]

Answer:

$P(X$

And we can find this probability using the normal standard table or excel:

$P(Z$

Step-by-step explanation:

Previous concepts

Normal distribution, is a "probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean".

The Z-score is "a numerical measurement used in statistics of a value's relationship to the mean (average) of a group of values, measured in terms of standard deviations from the mean".

Solution to the problem

Let X the random variable that represent the amount of ml of a population, and for this case we know the distribution for X is given by:

$X \sim N(298,3)$

Where $\mu=298$ and $\sigma=3$

We are interested on this probability

$P(X$

And the best way to solve this problem is using the normal standard distribution and the z score given by:

$z=\frac{x-\mu}{\sigma}$

If we apply this formula to our probability we got this:

$P(X$

And we can find this probability using the normal standard table or excel:

$P(Z$

4 0

3 years ago

How are the ratios 3:6 and 9:18 related?

Viktor [21]

Answer:

three times 3 is nine and six times three is eighteen, 3:6 is simplified.

8 0

3 years ago

Read 2 more answers

A blueprint of a sailboat has a sail in the shape of a

Anni [7]

Answer:

Step-by-step explanation:

T is at (1,2)

where x = 1 and y = 2

so if it's reflected over the x axis then it moves down wards. to (1, -2)

4 0

3 years ago

A train travels 80 miles per hour. If its speed remains the same, how far will the train have gone in 90 minutes?

Nataly_w [17]

Hello! So, the train travels 80 miles in an hour. 90 minutes is equivalent ot 1 ½ hours. In case you don't know, ½ of 80 is 40. To find the distance gone in 90 minutes, we can just add 80 and 40. 80 + 40 is 120. Another way to solve it is to multiply 80 by 1.5 and you would still get the same answer. There. The train will have gone 120 miles in 90 minutes.

3 0

2 years ago