3 years ago

THIS IS A QUESTION FROM MY FINAL EXAM PLEASE HELP

Mathematics

2 answers:

snow_lady [41]3 years ago

4 0

Answer:

0.44

Step-by-step explanation:

Aliun [14]3 years ago

4 0

Answer:

Step-by-step explanation:

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Determine whether each pair of actions results in independent or dependent events.

Norma-Jean [14]

Answer h:

Step-by-step explanation:

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3 years ago

25 points + brainly please answer quick

TiliK225 [7]

Answer:

use the pythagoras theorem

Step-by-step explanation:

$4^{2} = 2^2 + (2\sqrt{3})^2\\ 16 = 4 + 12\\16 = 16\\hence they are the sides of right angled triangle$

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3 years ago

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Given: BD is a diameter m 1= 100° m BC = 30° m CD = 100 150 330

sertanlavr [38]

Answer:

150

Step-by-step explanation:

330 is to big because the diameter is 180

100 is angle 1 and CD is bigger

so it would be 150

hope i helped

4 0

3 years ago

A rectangular prism has a length of 8 in., a width of 4 in., and a height of 214 in.

Ivan

For this case we have that by definition, the volume of a rectangular prism is given by:

$V = A_ {b} * h$

Where:

$A_ {b}:$ It is the area of the base

h: It is the height

So:

$A_ {b} = 8 * 4 = 32 \ in ^ 2\\h = 214 \ in$

The volume of the prism is:

$V = 32 * 214 = 6848 \ in ^ 3$

Now, the volume of the cubes is:

$V = (14) ^ 3 = 2744 \ in ^ 3$

Thus, we divide and find the number of cubes to fill the prism:

$n = \frac {6848 \ in ^ 3} {2744 \ in ^ 3}\\n = 2.5$

ANswer:

n = 2.5

8 0

3 years ago

14 boys and 21 girls will be equally divided into groups. Find the greatest number of groups that can be created if no one is le

Stells [14]

It would be the girls because 7 divided into 21 equally is 3. So there will be 7 groups of 3 girls.

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3 years ago

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