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LenKa [72]
2 years ago
7

Geometry question need explanation on finding the answer

Mathematics
1 answer:
Mrac [35]2 years ago
7 0
SinAngle = O/H
SinAngle = 13/14
Angle = Sin^-1(13/14)
Angle = 68.2132107017 degrees
Angle ≈ 68.2 degrees (1 decimal place)

Hope it helps : )
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You are walking along a path y= 2x + 12 and your
UNO [17]

Answer:

(-1,10)

Step-by-step explanation:

At the point when the paths cross, the respective x and y values of each equation will be equal.

Your path is y=2x+12, and your friends path is 4x+y=6. Sub 2x+12 in for y (from your path's equation) into your friends equation to find the value of x:

4x+2x+12=6

6x=-6

x=-1

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y=2(-1)+12=10

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3 years ago
When Vince does 14 push-ups and 12 sit-ups, it takes a total of 52 seconds. In comparison, he needs 48 seconds to do 12 push-ups
marshall27 [118]

Answer:

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hope this helps :)

Step-by-step explanation:

14x + 12y = 52

12x + 12y = 48

^^^ this is an inequality that we can make.  

x stands for pushups

y stands for situps

if we subtract the second equation from the first, we get

2x = 4

x = 2

now we can place x in one of the equations to solve for y

12(2)+12y=48

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garri49 [273]
Idk sorry i cant help

hope this helps XD
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Which expression has the same value as 5(4x+4)
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Step-by-step explanation:

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3 years ago
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