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QveST [7]
3 years ago
10

Is square root of 4 rational or irrational

Mathematics
2 answers:
lidiya [134]3 years ago
6 0

Answer:

Rational

Step-by-step explanation:

√4 asks "what times itself is 4?"

The answer is 2.

2x2=4

√4 = 2

2 is rational.

zloy xaker [14]3 years ago
6 0

Answer:

rational

Step-by-step explanation:

Rational means that the square root terminates on its own, and since the square root of 4 is 2, that means that it is rational!

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Arrange0.2,¼,30%,10%in ascending and descending order​
BARSIC [14]

Answer:

Ascending- 10%, 0.2, 1/4, 30%

Descending- 30%, 1/4, 0.2, 10%

Step-by-step explanation:

0.2 = 2/10 = 4/20

1/4 = 5/20

30% = 30/100 = 6/20

10% = 10/100 = 2/20

Ascending

-2/20, 4/20, 5/20, 6/20

- 10%, 0.2, 1/4, 30%

Descending

- 6/20, 5/20, 4/20, 2/20

- 30%, 1/4, 0.2, 10%

7 0
3 years ago
Kendell went shopping and purchased 7 shirts, 3 pairs of pants, 2 jackets. How many different outfits are possible?
mr_godi [17]

Answer:

I dont know the answer but i have an explaination

Step-by-step explanation:

Kendall can mix the seven shirts with the two jackets which will give you fourteen possibilities for the upper part of the body, which can be mixed with 7 different options for the underpart of the body which give us a total of 98 possibilities. You need to multiply seven times two and the result that is fourteen times seven.

8 0
2 years ago
Need help asap please!!<br> This is the only one i don’t know i’m stuck!
lyudmila [28]

Answer:

Reminder that is this form  a(b)^x  where  a > 0

When   b > 0  but < 1 that is a decay function

When   b > 1 than its a growth function

Step-by-step explanation:

So following this you can figure out the answer

g(x)=0.3(x)      

this is neither since there is no exponent (linear)

H=72(56)^t    

this is growth since b  = 56

A=(43)^t        

this is growth since b  = 43 ("a" is understood as "1")

H=5.9(0.82)^t      

this is decay since b =  0.82

y=0.8(3.6)^t      

this is growth since b = 3.6

f(t)=0.72(15)^t    

this is growth since b  = 14  

A=49(8)^t      

this is growth since b  = 8

6 0
3 years ago
Which association best describes the scatter plot?
exis [7]
No association because the dots are just scattered all over the graph

Negative association would be when the dots are going toward downwards

Positive association would be when the dots are going toward upwards
3 0
3 years ago
An engineer would like to design a parking garage in the most cost-effective manner. He reads that the average height of pickup
pentagon [3]

The answer is: H0: μ = 76.4 versus Ha: μ > 76.4, where μ = the true mean height of all trucks.

4 0
2 years ago
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