1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alja [10]
3 years ago
8

Easiest way to find square root WITHOUT your calculator

Mathematics
1 answer:
QveST [7]3 years ago
5 0
This is the way that I find easiest, and I shall try to explain it best.
so here, I'll give an example say your trying to find the square root of 9
what times what equals 9? 3 X 3 does so your square root of 9 would be 3

say you have to find the square root of 16
4 X 4 so the answer is the square root if 16 is 4

last example, say your trying to find the square root of 25
5 X 5 is 25. so therefore the answer is the square root of 25 is 5

I hope this is helpful
You might be interested in
For fun, if X=180 and Y=20 then what is (Y-X)x(53-33)+3,269= ???? For fun
Masja [62]

Answer:

6,469!

Step-by-step explanation:

180-20=160

53-33=20

160*20=3,200

3,269+3,200=6,469

4 0
3 years ago
Use the given similar triangles to find the value of x<br> I need the answer fast please!!
Yuki888 [10]

Answer:

I believe the answer is x=7

Step-by-step explanation:

<em>3x</em> and<em> 4x-1 </em> are corresponding sides and so are <em>14</em> and <em>18</em>.

You cross multiply with the smaller triangle lengths at the top.

3x/(4x-1)= 14/18

Cross multiply to get

18(3x)= 14(4x-1)

54x=56x-14

Subtract 54x on the other side and add 14 to the other (or subtract 56x to the other side)

you get 14=2x and divide 14 by 2 to get x=7

8 0
3 years ago
QUICK QUICK PLZZ! 1 MINUTE ONLY WITH SOLUTION! PLEASE I AM BEGGING YOU ALL ANSWER THIS PROPERLY WITH A SOLUTION PLEASE I WILL MA
Eddi Din [679]

Answer:

ratios equivalent to 1/3=2/6,3/9

Step-by-step explanation:

Double number line is a diagram used when. quantities have different units.

It shows each of the quantities on its own number line with corresponding pairs of values lined up.The values of each number line are not the same unless there is a 1:1 ratio between them.

some ratios equivalent to 1:3 are;

2:6,3:9,4:12,5:15,6:18,7:21,etc

5 0
3 years ago
A medium water hose can fill a pool in 30 minutes. A larger water hose can fill the same pool in 20 minutes. If both hoses are t
Reptile [31]
10 minutes I'm pretty sure. My calculations may be off but at least I tried
5 0
3 years ago
Order the numbers 21 , 40, and 42 from least to greatest based on how many numbers are in their prime factorization.
lora16 [44]

Answer:

21,40,42

Step-by-step explanation:

That's it.Wish it's correct.:D

6 0
3 years ago
Other questions:
  • The rectangle has a length of -2x + 10 and a width of 10. a) Find the area of the rectangle and simplify.​
    7·1 answer
  • Please help me
    15·1 answer
  • Helppppppppppppppppppppppppppppppp
    9·2 answers
  • Find the exact value of the trigonometric function of theta from the given information. cosine thetaequalsnegative StartFraction
    12·1 answer
  • Please help me :) once again
    12·2 answers
  • What is 3 × 5 ÷ 27 +8 -2​
    14·2 answers
  • Photo above <br><br>please answer
    13·1 answer
  • Find the slope of the line.
    11·1 answer
  • Todd's restaurant bill for dinner was $15.55. With the
    13·1 answer
  • Drag each tile to the correct box. The water level of a tank every minute since it began filling is indicated by segments A, B,
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!