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12345 [234]
3 years ago
14

Describe how you would estimate the square root of a number that is not a perfect square

Mathematics
2 answers:
Wewaii [24]3 years ago
8 0

Step-by-step explanation:   this is how you would estimate the square root of a number if it is not a perfect square, here are 3 steps to help.

1. pick an estimate of the square root. example, if we find sqrt  of 5, if we pick 2.

2. divide  the number by the estimate. example,  5/2 = 2.5  

3 .  average the result  and the estimate

and this is how you would estimate the square root of a number that is not a perfect square, i hope this is useful.  or this

approximate between two whole numbers by finding the perfect squares nearest to the target number. indentify which value the non perfect square root is closet to, then use the irative process.

both of the explanations i have stated are correct so either one of them will work.

adelina 88 [10]3 years ago
5 0

Answer:When you use a radical then if it gives a decimal then you just round it however it said like to the nearest whole or however it says to do it

Step-by-step explanation:

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The diagram is in the attachment. 
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6 0
2 years ago
Please solve this for me please
Natalka [10]
I’m having trouble reading your equations is it
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8 0
3 years ago
Solve the system of equation below by graphing them<br><br> y= 2x-3<br> y=-2x+5
MatroZZZ [7]

Answer:

Step-by-step explanation:

3 0
3 years ago
Salid bought 35 feet of window trim at a hardware store the trim cost 1.75 pet foot including sales tax if salid paid 100.00 bil
skad [1K]

Answer: Salid should get $38.75 of change.

Step-by-step explanation:

Hi, to answer this question we have to analyze the information given:

  • <em>Quantity of window trim bought: 35 feet </em>
  • <em>Cost per feet: $1.75 </em>
  • <em>Amount paid: $100 </em>

First, we have to calculate the total cost, by multiplying the Quantity of window trim bought (35) by the price per feet (1.75)

35 x 1.75 = $61.75

Finally, to calculate the change that Salid should get, we have to subtract the total cost (61.75) to the amount paid (100)

100-61.75=$38.75

6 0
2 years ago
Could someone Help me please!
Aliun [14]
C = 2 pi r
C = 2 x 3.14 x 5 
C = 31.4 yd

A = pi r^2
A = 3.14 x 5^2
A = 3.14 x 25
A = 78.5 yd^2
4 0
3 years ago
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