All categories

3 years ago

I will give brainiest to the best answer.

Mathematics

2 answers:

Mrac [35]3 years ago

7 0

Answer:

3sqrt(2)

Step-by-step explanation:

72=6^2 x 2 so sqrt(72)=6sqrt(2)

divide by 2 to get 3sqrt(2)

Aleks [24]3 years ago

4 0

Answer:

$answer \: is \: = \: \sqrt[6]{2}$

$to \: know \: the \: answer \: with \: proof$

$refer \: to \: the \: above \: attatchmet \:$

<h2>Hope this helps you !! </h2>

You might be interested in

I have no clue what is even happening in this qs! help

Margarita [4]

Answer:

Step-by-step explanation:

median: The middle number after the numbers have been sorted into ascending or descending order.

Mean: The quotient of the numbers added together then divided by the amount of numbers.

So if 9 were the missing number the median would be 5 because in ascending order it would look like this:

1, 3, 5, 7, 9

and as you can see 5 is in the middle.

The mean would also be 5 because

1+ 3+ 5 + 7 +9 =25

and 25 divided by 5 equals 5

So therefore the missing number must be 9.

(Also it was obvious that they just added 2 to each number)

4 0

2 years ago

What is 78897039730932-48940989038902+9480234

olga55 [171]

Answer:

29956160172264

Step-by-step explanation:

I think this is the answer But i'm not sure tell me if its wrong

7 0

3 years ago

The table shows the income and expenses for a school carnival. The school’s go was to raise the $1300. Did the school reach its

vovangra [49]

No because if you add all of this up it equals 1077

3 0

4 years ago

Read 2 more answers

Which equation has a graph that is a parabola with a vertex at (–1, –1)?

Artist 52 [7]

Answer:

$y=(x+1)^2-1$

which agrees with the last option listed.

Step-by-step explanation:

We use the vertex form of a parabola:

$y-y_v=a(x-x_v)^2$

which with the information we have becomes:

$y-y_v=a(x-x_v)^2\\y-(-1)_v=a(x-(-1))^2\\y=a(x+1)^2-1$

Therefore the equation that corresponds to such vertex (-1, -1) is the last one listed among your given answer options.

$y=(x+1)^2-1$

3 0

3 years ago

Read 2 more answers

Help answer please!!

12345 [234]

Answer:

h = 19.7 ft.

Step-by-step explanation:

Use the Pythagoras Theorem

$(Hypotenuse)^2 = (Base)^2 + (Perpendicular)^2\\\\(20)^2=(3.5)^2+(h)^2\\400=12.25+h^2\\400-12.25=h^2\\387.75=h^2\\$

Now we take square root on both sides,

$\sqrt{387.75} =\sqrt{h^2}\\19.69=h\\h=19.7\ ft\\$

so the value of h equals 19.7 ft.

6 0

3 years ago