3 years ago

What is the simplification of 5/√10

Mathematics

1 answer:

Sveta_85 [38]3 years ago

4 0

5/ sqrt (10)

no radicals in the denominator so we multiply by sqrt(10)/sqrt(10)

5/ sqrt (10)* sqrt(10)/sqrt(10)

5 * sqrt(10)

---------------

sqrt(10)

-----------

You might be interested in

Garrett is 3 years older than Rachael. In 2 years the sum of their ages will be 39. How old is Garrett now?

ziro4ka [17]

Let garret’s age be x

x + 2 + (x + 3) + 2 = 39
2x + 7 = 39
2x = 32
x = 32/2
x = 16

Garrett’s age after two years = 16 + 2 = 18

3 0

2 years ago

Which is the graph of g(x) = 2x – 1 + 3?

nadya68 [22]

Answer:

Your question is not very clear, hope I get what you want

Step-by-step explanation:

2x-1+3

=2x+2

=2(x+1)

7 0

2 years ago

Read 2 more answers

Which number is a rational number <br><br> 49. 9/2 13/16 34

s2008m [1.1K]

Answer:
9/2

Step-by-step explanation:
A Rational Number can be made by dividing two integers. (An integer is a number with no fractional part.) So therefore, 9/2 is a rational number

7 0

2 years ago

Read 2 more answers

A cell phone company has a basic monthly plan of $40 plus $0.45 for any minutes used over 700.Before receiving his statement,Joh

Dimas [21]

0.45M+40

The M stands for the amount of minutes he went over.

8 0

2 years ago

Read 2 more answers

What is the square root of 18 plus the square root of 2? And is it rational or irrational?<br>

kicyunya [14]

The answer is (rounded to the nearest tenth) about 5.7 and since neither 18 or 2 have a perfect square, so this is irrational.

6 0

2 years ago