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attashe74 [19]
3 years ago
15

Simplify 5 divided by square root 5

Mathematics
2 answers:
DENIUS [597]3 years ago
7 0
Simplify
5/sqrt 5


Solution:
5/ sqrt 5 = sqrt 5
Decimal: (2.23607)


Steps:
5/ sqrt 5


Apply Radical Rule:
n sqrt a = a^1/n


sqrt 5 = 5 1/2
         =  5/5 1/2


Apply Exponent Rule:
x^a/x^b = x^a - b

5^1/5 1/2 
= 5^1 - 1/2
= 5 1/2


Apply Radical Rule:
a^1/n = n sqrt a

5^1/2
= sqrt 5

Answer: sqrt 5





Hope that helps!!!!



vodka [1.7K]3 years ago
5 0
The answer is the square root of 5 because the square root of 5 is 25 so divide 25 by 5 and you get 5 and by dividing 5 by the square root of 5 your answer is 5 
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PLEASE HELP!! Which equation matches the table of values?
RoseWind [281]

The equation that represents the table of values is y=(\frac{1}{4})^x

Step-by-step explanation:

We need to find the equation that matches the table of values.

x y

0 | 1

1 | 1/4

2 | 1/16

3 | 1/64

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if y=(\frac{1}{4})^x

then putting x=0 we get y=1

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x=2, we get y=1/16

x=3, we get y=1/64

So, the equation that represents the table of values is y=(\frac{1}{4})^x

Kindly check your options, as option D should be y=(\frac{1}{4})^x

Keywords: Solving Equations

Learn more about Solving Equations at:

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5 0
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Read 2 more answers
Judy is playing a card game. She needs to select two cards below that have a sum greater
Zielflug [23.3K]

Answer:

2\frac{2}{5}  + 2\frac{5}{8} \simeq 5

2\frac{2}{7}  + 2\frac{5}{8}  \simeq 5

Step-by-step explanation:

Mixed fraction a\frac{b}{c} can be converted into like or unlike fractions.

Here, a\frac{b}{c} =  \frac{ac +b}{b}

So, convert all the given fractions as follows:

2\frac{2}{5} =  \frac{2(5) +2}{5} = \frac{12}{5}  =2.4

2\frac{2}{7} =  \frac{2(7) +2}{7} = \frac{16}{7}  =2.4

1\frac{7}{8} =  \frac{1(8) +7}{8} = \frac{15}{8}  =1.8

2\frac{1}{10} =  \frac{2(10) + 1}{10} = \frac{21}{10}  =2.1

2\frac{5}{8} =  \frac{2(8) +5}{8} = \frac{21}{8}  =2.6

Here, No Two fractions on addition gives a sum greater than 5.

But an approximate sum of 5 is given by adding 2.4 + 2.6 = 5

⇒2\frac{2}{5}  + 2\frac{5}{8} \simeq 5

or  ⇒2\frac{2}{7}  + 2\frac{5}{8}  \simeq 5

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