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3 years ago

Which value is MEAN of the data set?

Mathematics

1 answer:

Fynjy0 [20]3 years ago

3 0

Answer:

Step-by-step explanation:

There is no data set so there is no data to find the mean of.

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Write root 3 x root 6 in the form b root 2 where b is an integer

Galina-37 [17]

Answer:

$\sqrt{3}\cdot\sqrt{6}=3\cdot\sqrt{2}$

Step-by-step explanation:

<u>Radicals</u>

We have the expression:

$\sqrt{3}\cdot\sqrt{6}$

Since 6=2*3, it can be rewritten as:

$\sqrt{3}\cdot\sqrt{6}=\sqrt{3}\cdot\sqrt{2}\cdot\sqrt{3}$

Joining like radicals:

$\sqrt{3}\cdot\sqrt{6}=\sqrt{3}\cdot\sqrt{3}\cdot\sqrt{2}$

$\sqrt{3}\cdot\sqrt{6}=\sqrt{9}\cdot\sqrt{2}$

$\boxed{\sqrt{3}\cdot\sqrt{6}=3\cdot\sqrt{2}}$

This is the required form with b=2

3 0

3 years ago

Help me with this please

ANTONII [103]

I believe they are all false

7 0

3 years ago

HELP ME PLEASE SOMEONE. HELP CORRECT ANSWER WILL BE BRAINLIST.

enot [183]

Step-by-step explanation:

1st picture:

a) Red dots on -5 and 5

b) Red dots on -2 and 2

c) No solution

2nd picture:

8 and -8 because |x| gives the distance between zero to 8

5 0

3 years ago

Anyone know?<br> get points

Evgen [1.6K]

Let's simplify step by step
2/9x+2/7+1/3x1/7

Combine Like Terms:
=2/9x+2/7+1/3x+1/7
=(2/9x+1/3x)+(2/7+1/7)
=5/9x+3/7

Answer
=5/9x+3/7

Hope this helps :)

8 0

3 years ago

PLLSSS REALLY URGENT <br> If g(x)=3x+4, determine n that g(-3)=g^-1(n).

grigory [225]

Answer:

we have:

g(-3) = 3.(-3) + 4 = -5

$g {}^{ - 1} (n) = \frac{1}{3n + 4}$

because

$g( - 3) = g {}^{ - 1} (n)$

$- 5 = \frac{1}{3n + 4} \\ \\ < = > - 5(3n + 4) = 1 \\ \\ < = > - 15n - 20 = 1 \\ \\ < = > n = \frac{ - 21}{15} \\ \\ < = > n = \frac{ - 7}{5}$

5 0

3 years ago