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harina [27]
2 years ago
6

Your dad is putting a new circular swimming pool in the backyard that has the radius of 8 ft. If he wants to put bricks AROUND t

he outside edge of the pool, how many feet of bricks will he need? (use 3.14 for pi).
Mathematics
2 answers:
Lena [83]2 years ago
4 0

Answer: 200.96ft.

Step-by-step explanation:

A=πr2

A=3.14 x 8x8

A=3.14 x 64

A= 200.96ft.

Give BRAINLIEST PLEASE

stira [4]2 years ago
3 0

Answer:

2r*3.14= c

Step-by-step explanation:

2*8=16

16* 3.14=50.24

He will need 51 feet of brick

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Which pairs are like terms in the expression below? Select all that apply.
seraphim [82]

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Answer:

 B, E

Step-by-step explanation:

Like terms are ones that have the same variable, or that have no variable at all.

There are two terms with y as the variable. These are like terms.

There are two constant terms (with no variable). These are like terms.

The like term pairs are ...

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3 0
2 years ago
What’s the answer <br><br> Hint: it’s not y = x + 2
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Answer:

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4 0
2 years ago
Somebody please solve this!!!​
Alex73 [517]

Answer:

See below.

Step-by-step explanation:

We know that

                              tanA + tan B

tan (A + B)     =     ---------------------                       

                               1 - tanAtanB

Substituting for A + B

tan (A + B) = tan pi/4 = 1.

            tanA + tan B

So        ------------------   =    1

             1 - tanAtanB

Therefore   tanA + tan B =   1 - tanAtanB.

8 0
2 years ago
Are these a rational function?
Thepotemich [5.8K]
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5 0
3 years ago
0.2x+2.7x−8.1=6.9+1.1x<br> plz help<br> 25 points on the line
ololo11 [35]

Answer:

Step-by-step explanation:

0.2x + 2.7x - 8.1 = 6.9 + 1.1x

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6 0
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