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Korvikt [17]
3 years ago
15

First try was incorrect

Mathematics
1 answer:
Veronika [31]3 years ago
7 0

Answer:

Circumference = 2(pi)r

C = 2*3.14*4.0= 25.12 round 25.10 m

Step-by-step explanation:

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What kind of sequence has a common ratio
Makovka662 [10]

Answer:

geometric sequence

Step-by-step explanation:

A geometric sequence is a sequence of numbers that is ordered with a specific pattern. Each successive number is the product of the previous number and a constant. The constant is the same for every term in the sequence and is called the common ratio.

6 0
3 years ago
a rectangle has an area that is represented by 9x²-4. the length of the rectangle is 3x-2. what is the width?
PSYCHO15rus [73]

Step-by-step explanation:

the area is

length × width

(3x - 2) × width = 9x² - 4

to find width we could do a real polynomial division or simply recognize the fact that

(a + b)(a - b) = a² - b²

and we see that in our area calculation we are missing the (a + b) factor.

so, width = (3x + 2)

but if you want the division :

9x² - 4 : 3x - 2 = 3x + 2

- 9x² - 6x

-----------------

0 6x - 4

- 6x - 4

----------------------

0 0

again, width = (3x + 2)

6 0
2 years ago
Pls pls pla help it lol
docker41 [41]
66x is the correct answer
5 0
2 years ago
Consider the linear equation: 3(x+1) = 3x + 3
vesna_86 [32]

Answer:

Yes

Step-by-step explanation:

3(5+1)=3(5)+3

15+3=15+3

18=18

7 0
3 years ago
Solve the equation<br><br> answer: x=
Scilla [17]

Answer:

Hope the picture will help you

3 0
2 years ago
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