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daser333 [38]
3 years ago
8

What is the best approximation for the area of this circle?

Mathematics
2 answers:
Svetradugi [14.3K]3 years ago
6 0
Area of circle = πr² = 3.14×4² = 50.24m²

The best approximation is C.
oee [108]3 years ago
4 0
Answer:  [C]:  50.2 m<span>²
__________________________

Since: Area of a circle:  A = </span>\pi * r² ';

And:  A = \pi = 3.14  * 4² =  3.14 * 16 ;  

We know that the area will be a bit more that ( 3 m * 16 m = 48 m²) ; 
_____________________________________________________
And, Answer choice: [C]:  50.2 m² ; is the closest value.
_____________________________________________________
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Houses can be either domed or octagonal.<br> True<br> False
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Answer:

true

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3 years ago
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The rubber playground mulch is sold in packages that cover 300 square feet each. what expression represents the number of packag
tino4ka555 [31]

The expression represents the number of packages of mulch that will be needed to cover both rounded ends is 600/x

<h3>How to determine the expression represents the number of packages of mulch that will be needed to cover both rounded ends?</h3>

The given parameters are:

Area covered = 300 square feet

Number of ends  = 2

So, the total surface area is:

Total surface area = Area covered * Number of ends  

This gives

Total surface area = 300 * 2

Total surface area = 600 square feet

Let the area covered by each package of mulch be x.

So, the number of mulch is

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Number = 600/x

Hence, the expression represents the number of packages of mulch that will be needed to cover both rounded ends is 600/x

Read more about areas at:

brainly.com/question/25292087

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6 0
1 year ago
If F ( x ) = 2 x - 1, find the zero of F -1( x ).<br><br> A) -1<br> B) 1/2<br> C) 1
tigry1 [53]

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A.

Step-by-step explanation:

7 0
2 years ago
A school custodian waxed a gymnasium floor that measured 20 feet by 20 feet. How many square feet did she have to wax?
stealth61 [152]
A school custodian waxed a gymnasium floor that measured 20 feet by 20 feet. How many square feet did she have to wax?

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Hope this helps!
6 0
3 years ago
Please help !!!!!!!!!
Serggg [28]

Answer:

This is some ton of work LOL

Step-by-step explanation:

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B. As usual etc...

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3 years ago
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