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fiasKO [112]
3 years ago
9

What is the square of √4​

Mathematics
2 answers:
aalyn [17]3 years ago
8 0

Answer:

4

Step-by-step explanation:

The square root of 4 is 2

the square of 2 = 4

Hope this helped!

Elan Coil [88]3 years ago
7 0

Answer:

4

Step-by-step explanation:

To find the square of a number, you multiply it by itself. This means √4 * √4 gives the answer. √4 can be simplified to 2 because 2^2 is 4. So, 2 *2 gives the answer, which is 4.

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Find the missing variable. <br> Round to the nearest tenth.
Ksju [112]

Answer:340 or 5 depends how your using it

Step-by-step explanation:

6 0
3 years ago
Help please!! Thank you :)
Softa [21]
My answer that i have gotten is 280
3 0
3 years ago
I need help um i dont need to to my work or check my answer just
romanna [79]
3.
area=legngth tiimes width
legnth is 10 more than 2 times width
l=10+2w
lw=area=(10+2w)w=10w+2w^2
area=3600
3600=10w+2w^2
so divide by 2
1800=5w+w^2
subtract 1800 from both sides
(note they used x instead of w)
0=w^2+5w-1800
then the facotred form is (w-40)(w+45)=0

0 product property measn if you have xy, then x and or y =0

therefor
w-40=0 and w+45=0
w=40 or -45
discard negative because negative legnth is not possible


explian how solution relates to situation
it is math so it is correct because we represented it corrrectly


the other solution is because of math and eliminate negative legnth becasue tha tis not possible
basically because we represented it correctly
not a very clear quetion to answer

basically 'because it represents the solution so we solved it and it is correct'


8 0
3 years ago
Read 2 more answers
Please help dont understand pleaseee
Zina [86]

Answer:

I think it is +2. I hope this helps.!

Step-by-step explanation:

7 0
3 years ago
Add using a number line. -3/4 + 1 1/4
Andru [333]
Find 1 1/4 on the number line and count back 3/4 (why it is negative) answer is 1/2.
8 0
3 years ago
Read 2 more answers
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