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Rus_ich [418]
3 years ago
14

Please help ASAP! Will mark brainliest if correct :)

Mathematics
2 answers:
GarryVolchara [31]3 years ago
6 0

Answer:

x is equal to 12 mm

balu736 [363]3 years ago
4 0

Answer:

12

Step-by-step explanation:

Your ratio is 24:8. This ratio simplified is 3:1. 4x3=12. x=12.

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Marrrta [24]

please give a more detailed question and i will be happy to try and help with your question

6 0
3 years ago
In how many different orders can you line up 8 cards on a table
Fynjy0 [20]
You can line up 8 cards 64 different ways. 

8 * 8 = 64
3 0
3 years ago
Read 2 more answers
An airplane descends 1.5 miles to an elevation of 6.05.Find the elevation of the plane befor its descent the intial elevation of
LuckyWell [14K]

Answer:

7.55 miles

Step-by-step explanation:

Given that :

Distance of descent = 1.5 miles

New elevation point after descent = 6.05 miles

The initial elevation of the plane before descent will be :

New elevation point after descent + Distance of descent

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8 0
3 years ago
Tan(x+pi/2)= negative cot x
DIA [1.3K]
I'm only going to alter the left hand side. The right side will stay the same the entire time

I'll use the identity tan(x) = sin(x)/cos(x) and cot(x) = cos(x)/sin(x)
I'll also use sin(x+y) = sin(x)cos(y)+cos(x)sin(y) and cos(x+y) = cos(x)cos(y)-sin(x)sin(y)

So with that in mind, this is how the steps would look:

tan(x+pi/2) = -cot x
sin(x+pi/2)/cos(x+pi/2) = -cot x
(sin(x)cos(pi/2)+cos(x)sin(pi/2))/(cos(x)cos(pi/2)-sin(x)sin(pi/2)) = -cot x
(sin(x)*0+cos(x)*1)/(cos(x)*0-sin(x)*1) = -cot x
(0+cos(x))/(-sin(x)-0) = -cot x
(cos(x))/(-sin(x)) = -cot x
-cot x = -cot x

Identity is confirmed

6 0
3 years ago
I need the answers for 3, 4, 5, and 6! thanks!!
Makovka662 [10]
Number 3 =32 us cups
4 0
3 years ago
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