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inysia [295]
3 years ago
9

Square numbers between 300 and 400

Mathematics
1 answer:
Novosadov [1.4K]3 years ago
4 0
324, 361, 400

18^2=324
19^2=361
20^2=400

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Help please
9966 [12]

Answer:

No

Step-by-step explanation:

Triangular Inequalities state that in a triangle, the sides must always be less than the sum of the other two.

You would have sides x, 2x, 3x in this case and use the inequality a+b>c.

if...

a=x, b=2x, c=3x

then...

x+2x>3x

3x>3x which is false.

Therefore you cannot make a triangle with sides proportional to 1, 2, and 3.

6 0
3 years ago
(02.01MC)The Department of Health in the Germany wants to know whether the national healthcare system is achieving its goals in
solniwko [45]

It should be noted that a population means the entire group that a researcher wants to draw conclusions about.

<h3>What is a population?</h3>

Your information is incomplete s the data is not provided. Therefore, an overview will be given.

In statistics, a population refers to a set of similar items which is of interest for an experiment.

On the other hand, a sample is a set of individuals or objects that are selected from a statistical population through a defined procedure.

In this case, it is important to deduce if the sample represents the population.

Learn more about population on:

brainly.com/question/25896797

6 0
2 years ago
You have 12 coins of which you need to flip only 4 heads. If the probability of flipping heads is 35%, what is the probability t
mel-nik [20]

Answer:

33.3333333333

Step-by-step explanation:

One coin would equal over 11 more would be 8.3333333333 so time that by 4

GoodLuck

5 0
3 years ago
Miss watson runs a distance of 200 metres in 25 seconds.
Maksim231197 [3]

S=d÷t

200m÷25S

=8m per s

5 0
4 years ago
To complete the square for x2 + 8x = -7
pshichka [43]
To complete the square, you would add to both sides (8/2)^2 = (4)^2 = 16. So, the correct answer would be D.
5 0
3 years ago
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