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dangina [55]
4 years ago
11

Which answer is correct? It wouldn’t let me click mathematics btw

Mathematics
1 answer:
Bad White [126]4 years ago
7 0
6)
KM bisects on <NKL so m<MKN = m<MKL = 3x + 5

2(m<MKL) + m<JKN = 180
2(3x+5) + 8x + 2 = 180
6x + 10 + 8x + 2 = 180
14x + 12 = 180
14x = 168
    x = 12

so 
 m<MKN = m<MKL = 3x + 5 = 3(12) + 5 = 36 + 5 = 41

answer
b. 41

7)

2 supplementary has sum = 180
x + x + 14 = 180
2x + 14 = 180
2x = 166
  x = 83
  x + 14 = 83 + 14 = 97

2 angles are 83 and 97

answer
b. 83, 97
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If one USD is equal to 1,983.24 COP then you would multiply 1983.24 by 100 which gives you 198,324 COP
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3 years ago
Graph the following and determine in which quadrants the graphs lie: y= 1/3x
natta225 [31]

y = 1/3x

The slope is 1/3 ( the slope is the number with the variable x).


There is no other operation ( addition or subtraction) so the y- intercept is 0

The first point of the graph would be (0,0)


Calculate another point , lets use x = 3

y = 1/3(3) = 1

The second point is (3,1)


The line of the graph is an angled line which is located in quadrant 1 and 3.


See attached picture:




7 0
3 years ago
I need the steps to this question.
yanalaym [24]

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3 0
3 years ago
Blake and two friends equally shared the cups of water shown in the picture.
3241004551 [841]
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there are two ways you can solve this…

1. by making groups
if you look at the picture, you can split it into three groups because that is the number of people, then count how many cups there are in one group which will be your numerator for the denominator six which is the total

2. simple division
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6 0
3 years ago
What trigonometric ratio could be used to find the<br> missing side? Tangent, Sine, or cosine?
Vera_Pavlovna [14]

Answer:

cosine

Step-by-step explanation:

eliminate each ratio that will not work,

we'll just use Soh Cah Toa, which basically tells us when to use that ratio

Soh stands for sine=opposoite/hypotenuse

a sine ration would be the opposite side, but we are not given the opposite side, we are given the adjacent side, so we can eliminate this

Cah (correct answer)

Cah stands for cosine=adjacent/hypotenuse

x is the adjacent side to 27 degrees and we are given the hypotenuse, so this will work

Finally Toa won't work because

Toa stands for tangent=opposite/adjacent

We can automatically eliminate this because the tangent only uses the two legs, it does not use the hypotenuse

therefore our answer is the cosine ratio

feel free to ask any questions or comments, hope this helps

3 0
3 years ago
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