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Ghella [55]
3 years ago
15

Find the sum.express your answer in simplest form

Mathematics
1 answer:
Anon25 [30]3 years ago
5 0

Answer:

see explanation

Step-by-step explanation:

Since the denominators of both fractions are common

Add the numerators leaving the denominator

= \frac{8g^2+8-4g^2-2}{h^2-3}

= \frac{4g^2+6}{h^2-3}

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Help asap, with good explaination please
Verizon [17]

Answer:

60 cubes

Step-by-step explanation:

10 times 6

6 are in each layer but there are 12 going down layer by layer

so 10 times 6 equal 60

the actuall answer is 60

= 60

7 0
2 years ago
What is the distance from the skydiving center?
Virty [35]

Answer:

This is khan academy. I am pretty sure they have a video for this but whatever.

Step-by-step explanation:

So we are using sin, cosine, and tan. 3.4 is the hypotenuse. the side is X. The angle is 20 degrees. So, this is adjacent to hypotenuse. This means it is cosine.

3.4cos(20)= around 3.19

And thats that! let me know if this is wrong and I will try to fix it.

4 0
3 years ago
Divide.<br> -6:31<br> Enter your answer as a mixed number, in simplified form, in the box.
jekas [21]

Answer:−

-12/31

Step-by-step explanation:

8 0
3 years ago
Please help me do this problem. 20 points to the first one that helps me with these 2. I am very desperate.
MAVERICK [17]

Answer:

here's your answer:

Triangle ABC has vertices A(0,0), B(0,4), and C(3,0). Write the equation for the line containing altitude AR in standard...

brainly.com/question/8243985?utm_source=android&utm_medium=share&utm_campaign=question

4 0
3 years ago
Circle O has a circumference of approximately 44 in. What is the approximate length of the diameter, d? inches
LenKa [72]
The distance around a rectangle or a square is as you might remember called the perimeter. The distance around a circle on the other hand is called the circumference. It is calculated as follows:

C = 2pi(r)

From this, we can solve for r and evetually solve for the diameter.

44 = 2pi(r)
r = 7.00
d = 2r
d = 14

Read more on Brainly - brainly.com/sf/question/2502148
3 0
2 years ago
Read 2 more answers
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