Ask question

Ask question

All categories

3 years ago

15

Classify the real number.

\sqrt{15} " align="absmiddle" class="latex-formula">

1 answer:

lilavasa [31]3 years ago

5 0

Answer:

<h2><em><u>Irrational</u></em><em><u> </u></em><em><u> </u></em></h2>

Step-by-step explanation:

<em><u>Firstly</u></em><em><u>, </u></em>

According to rational and irrational,

$\sqrt{15} \: is \: irrational$

<em><u>Since</u></em><em><u>,</u></em>

Natural numbers, Whole Numbers and Integers all come under <em><u>Rational</u></em><em><u> </u></em><em><u>number</u></em><em><u>.</u></em>

<em><u>Hence</u></em><em><u>,</u></em>

<em><u> $\sqrt{15}$ </u></em>

<em><u>Is</u></em><em><u> </u></em><em><u>an</u></em><em><u> </u></em><em><u>irrational</u></em><em><u> </u></em><em><u>number</u></em><em><u>. </u></em>

You might be interested in

Help with this number 3)is 2×=-8

IRISSAK [1]

2x= -8
2x/2=-8/2
X= -4

6 0

3 years ago

Sean earned $31,000 last year. if the first $25,000 is taxed at 9% and income above is taxed at 15%, how much does sean owe in t

vlada-n [284]

$3150 because 9% of $25000 is $2250 and 15% of $6000 is 900 and 2250+ 900 is 3150

5 0

3 years ago

Read 2 more answers

Cho hàm số f(x,y)= x +√(1+x^2+y^2). Tính f'(x,y)=?

SVEN [57.7K]

Jdkdjdbdkdodndkspsosjsnsjskxo

6 0

3 years ago

What does x+x+x+x+x-1+1+1+1= ?<br><br> (Giving this for 30 points)

77julia77 [94]

First, let's add all the x's.

x + x + x + x + x = 5x

5x - 1 + 1 + 1 + 1

Now, let's add together all the 1's that are being added (not the 1 that is being subtracted from 5x).

1 + 1 + 1 = 3

5x - 1 + 3

3 - 1 = 2

5x + 2

There's no way you can actually solve this unless you know the value of x; without x's value, this is as simplified as the expression is going to get.

Hope this helps!

7 0

3 years ago

Read 2 more answers

What is the point slope form of the line with slope −3/7 that passes through the point (5, 8) ?

Nata [24]

It d forsure brother died a

4 0

3 years ago