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Zigmanuir [339]
2 years ago
12

Please help brainlist

Mathematics
1 answer:
olga_2 [115]2 years ago
6 0

Answer:

B

Step-by-step explanation:

The answer is B because if a line goes through (0,0) then it is automatically proportional.

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Determine the distance between the following two points.
Morgarella [4.7K]

Answer:

The distance is 5

Step-by-step explanation:

You can use the distance formula or Pythagorean theorem for this

6 0
2 years ago
The angles below are supplementary. What is the value of x?<br><br><br> 5<br> 7.5<br> 15<br> 30
OLEGan [10]

Answer:

x=30

Step-by-step explanation:

The two angles are supplementary.  They add to 180

4x+20 + 40 =180

Combine like terms

4x+60 =180

Subtract 60 from each side

4x+60-60 = 180-60

4x = 120

Divide each side by 4

4x/4 = 120/4

x = 30


7 0
3 years ago
Read 2 more answers
A researcher says to the respondents in a poll, “Eating too many sugary foods leads to cavities. Would you rather have soda or w
photoshop1234 [79]

Answer:

. D. Yes, the more information provided by a researcher the better. Respondents can now give an informed opinion and the results will be more accurate.

Step-by-step explanation:

But again this could be an opinion answer as well

Hope this helps

If this seems incorrect anyway please just comment and I shall change my answer thanks very much :)

6 0
3 years ago
Find the area under one arch of a cycloid described by the parametric equations x = 3(20 - sin 20) and y = 3( I - cos 20). Use 0
Pavel [41]
The parametric equations seem to describe a circle of radius 3. Its area will be
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The appropriate choice seems to be
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6 0
3 years ago
Evaluate x2 + 14 for x = –5.
algol13

Answer: A) JUST TOOK THE TEST

Step-by-step explanation:

5 0
3 years ago
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