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Blizzard [7]
2 years ago
15

PLEASE HELP ME ANSWER NEEDS TO HAVE AN EXPLANATION STEP BY STEP.

Mathematics
1 answer:
viktelen [127]2 years ago
5 0

Step-by-step explanation:

As side of a square is a², so it will be

\tt{(\sqrt{2} - 3 \sqrt{5})^2}

Refer to attachment, the answer is provided.

Hope it helps :)

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Which is a number that can be written as a fraction in the form /?
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the third one/second one

Step-by-step explanation:

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What is 2.5t=10 <br> T is variable
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3 0
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Read 2 more answers
On a recent day 8 euros were worth $9 and 24 euros were worth $27 write an equation of the form y equals kx to show the relation
attashe74 [19]

Answer:

y=8x/9

Step-by-step explanation:

Given that 8 euros were worth $9 and

24 euros were worth $27.

Let y represent the number of Euros and x no of dollars.

Given that the relation is of the form y = kx+C

When x=0 y =0,

i.e. C =0

Hence equation is of the form y = kx

Substitute x=8 and y =9

We get 9 = 8k

Or k =8/9

Hence relation is y=8x/9 is the relation between x and y.

WE can verify this for 27 dollars worth 24 euros.

24 =8/9(27) is true.

Thus equation is verified.


6 0
3 years ago
.- An employee at the local ice cream parlor asks three customers if they like chocolate ice cream. Identify the sample and the
lys-0071 [83]

Sample is the 3 selected customers; And population is all customers

According to the statement

we have given that a shopkeeper asks 3 customers to taste the chocolate icecream.

And we have to identify the sample and population.

So, A definition of sample is that a

A sample is an outcome of a random experiment. When we sample a random variable, we obtain one specific value out of the set of its possible values. That particular value is called a sample.

And a Population is defines as the is a discrete group of people, animals or things that can be identified by at least one common characteristic for the purposes of data collection and analysis.

So, according to definition Sample is the 3 selected customers; And population is all customers.

Learn more about Sample here brainly.com/question/11073037

#SPJ4

4 0
2 years ago
What is the correct not sure if I'm coming up with the correct one
Gennadij [26K]
I think it's C but I might not be right
3 0
3 years ago
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