3 years ago

Which is a perfect square?

Mathematics

2 answers:

WARRIOR [948]3 years ago

7 0

Answer:

Step-by-step explanation:

The only number that is a perfect square is 36

6*6 = 36

Charra [1.4K]3 years ago

3 0

Answer:

Step-by-step explanation:

$\sqrt{a}=b\iff b^2=a\ for\ a\geq0\ and\ b\geq0\\\\\\\sqrt5-not\ rational\\\\\sqrt8-not\ rational\\\\\sqrt{36}=6-rational\qquad(\sqrt{36}=6\ because\ 6^2=36)\\\\\sqrt{44}-not\ rational$

You might be interested in

(a^3)^6 = (a^2)^x what is x?

alexgriva [62]

Answer:

Step-by-step explanation:

Solution

Here,

(a^3)^6=(a^2)^x

or, a^18=a^2x

or, 18=2x

or, x=18/2

x=9

8 0

3 years ago

Help please!! I don't understand the meaning! Please describe what you did too please!!

Phoenix [80]

I suggest using an app for math to solve problems like this they r helpful for example PhotoMath and Socratic

6 0

3 years ago

Read 2 more answers

If F(x) = x-1, which of the following is the inverse of F(x)?

vivado [14]

Answer:

f^-1(x) = x+1

Step-by-step explanation:

y = x-1

x = y-1

y = x+1

6 0

3 years ago

What does sum mean I don't know how to do it plz help

belka [17]

Answer:

Step-by-step explanation:

Hello there is no question

6 0

3 years ago

Read 2 more answers

What is the value of 3 + (-1/4)² ÷ 1/2? A. 6 1/8 B. 21 1/8 C. 7 D. 3 1/8

Amiraneli [1.4K]

3 + (-1/4)² ÷ 1/2
= 3 + 1/16 * 2
= 3 + 1/8
= 3 1/8

answer

D. 3 1/8

6 0

3 years ago