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dmitriy555 [2]
3 years ago
15

Help me please, thank you!

Mathematics
2 answers:
elena-s [515]3 years ago
7 0
A is 3 square root 2
Since 3*6 is 18
Find the factors of 18
So we have 9 and 2
9 is a perfect square so it’s 3 with 2 inside radical
kap26 [50]3 years ago
4 0

Answer: The answer for the first one is 3√2 and the second one is 12.

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Replace ? With =,>, or < to make the statement true (4+6)-3?9+2-8 divides by 2
tatuchka [14]

(4 + 6) - 3
(10)-3=7

9 + 2 - 8

11-8=3

since one is greater than the other, it would be-

(4 + 6) - 3 > 9 + 2 - 8

4 0
3 years ago
Find 3 rational numbers between 3/7 and 13/7​
Kazeer [188]

Answer:

5/7 , 6/7 , 8/7

I hope im right!!

8 0
3 years ago
Is 147 a prime or composite number<br> is composite what are the numbers
Anna35 [415]

147 is a composite number.

Its factors are 1, 3, 7, 21, 49, and 147 itself.


I hope this helped!

5 0
3 years ago
For the function F defined by F(x) = x2 – 2x + 4, find F(b+3).
Ivanshal [37]

Answer:

\displaystyle F(b + 3) = b^2 + 4b + 7

Step-by-step explanation:

We are given the function:

\displaystlye F(x) = x^2 - 2x + 4

And we want to find F(<em>b</em> + 3).

We can substitute:

\displaystyle F(b + 3) = (b + 3)^2 - 2(b+3) + 4

Expand:

\displaystyle = (b^2 + 6b + 9) + (-2b -6) + 4

Rearrange:

\displaystyle = (b^2) + (6b-2b) + (9 - 6 + 4)

Combine like terms. Hence:

\displaystyle = b^2 +4b + 7

In conclusion:

\displaystyle F(b + 3) = b^2 + 4b + 7

6 0
3 years ago
The vertices of pentagon JKLMN are listed below. What is the approximate perimeter of the pentagon? A. 10.16 units B. 20.31 unit
Liula [17]
A.....guessed because no pic
6 0
3 years ago
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