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Ad libitum [116K]

3 years ago

10

Which is the correct answer

1 answer:

taurus [48]3 years ago

8 0

Answer:

9

Step-by-step explanation:

If x=2, then it is 3^2 which is equal to 9

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What is One fourth of 12

Ulleksa [173]

Answer:

3

Step-by-step explanation:

We can start by writing one fourth as a fraction

1/4

Then we multiply it by 12.

1/4*12

This also means 12 divided by 4 which is 3.

8 0

3 years ago

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Consider the right triangular prism given AC = 9 cm and 80 = 10 cm which statements are true regarding the prism? Check all that

finlep [7]

text me for the answer

4 0

4 years ago

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Which comparison is true ?<br><br> 3/4 > 7/8<br> 1/2 < 5/8<br> 2/3 < 3/8<br> 7/8 > 9/10

Cloud [144]

Answer:

B

Step-by-step explanation:

3 0

3 years ago

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In how many different ways can the letters of the word 'CORPORATION' be arranged.

Komok [63]

Hey :)

The answer is 50400 ways

Because,
The word 'CORPORATION' has 11 letters.

It has the vowels 'O', 'O', 'A', 'I', 'O' in it and these 5 vowels should always come together.

These 5 vowels can be grouped and considered as a single letter. CRPRTN (OOAIO).

Hence we can assume total letters as 7. But in these 7 letters, 'R' occurs 2 times and rest of the letters are different.

Hope this helps!

3 0

3 years ago

Please help i am stuck and trying not to fail lol. also if you can show work pls

wel

Given:

The figure of rectangle.

To find:

a. The diagonal of the rectangle.

b. The area of the rectangle.

c. perimeter of the rectangle.

Solution:

(a)

In a right angle triangle,

$\sin \theta=\dfrac{Perpendicular}{Hypotenuse}$

$\sin 30=\dfrac{12}{Hypotenuse}$

$\dfrac{1}{2}=\dfrac{12}{Hypotenuse}$

$Hypotenuse=12\times 2$

$Hypotenuse=24$

So, the diagonal of the of the rectangle is 24 units.

(b)

In a right angle triangle,

$\tan \theta=\dfrac{Perpendicular}{Base}$

$\tan 30=\dfrac{12}{Base}$

$\dfrac{1}{\sqrt{3}}=\dfrac{12}{Base}$

$Base=12\sqrt{3}$

Length of the rectangle is 12 and width of the rectangle is $12\sqrt{3}$ . So, the area of the rectangle is:

$Area=length \times width$

$Area=12 \times 12\sqrt{3}$

$Area=144\sqrt{3}$

So, the area of the rectangle is $144\sqrt{3}$ sq. units.

(c)

Perimeter of the rectangle is:

$P=2(length+width)$

$P=2(12+12\sqrt{3})$

$P=24+24\sqrt{3}$

$P\approx 65.57$

Therefore, the perimeter of the rectangle is about 65.57 units.

4 0

3 years ago