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Ira Lisetskai [31]
3 years ago
7

Please help with the following question

Mathematics
1 answer:
sasho [114]3 years ago
5 0
  We have:
  The generic equation of the line is:  y-yo = m (x-xo)
  The slope is:
  m = (y2-y1) / (x2-x1)
  m = (- 2-0) / (3-0)
  m = -2 / 3
  We choose an ordered pair
  (xo, yo) = (0, 0)
  Substituting values:
  y-0 = (- 2/3) (x-0)
  Rewriting:
  y = (- 2/3) x
  Answer:
  The equation of the line is:
  y = (- 2/3) x


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alexira [117]

Step-by-step explanation:

no it irrational I think this is right

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To make a specific hair dye, a hair stylist uses a ratio of 1 1/8 oz of red tone, 3/4 oz of gray tone, and 5/8 oz of brown tone
Ad libitum [116K]

Answer:

depending on what your using these are the answers to what I got:

Addition: 2 1/2

Multiplication: 135/256

Division: 2 2/5

Step-by-step explanation:

1 1/8 + 3/4 + 5/8 = 5 /2 = 2 1/2 = 2.5

or

1 1/8 x 3/4 x 5/8 = 135/256 = 0.527

or

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2 years ago
Justify the last two steps of the proof. Help pls :)
Lelu [443]

Answer:

3. ST ≅ TS is a reflexive property

4. SSS (as we have just proved that all 3 corresponding sides are congruent)

Step-by-step explanation:

3. ST ≅ TS is a reflexive property

4. SSS (as we have just proved that all 3 corresponding sides are congruent)

4 0
2 years ago
4. The senior class at High School A and High School B planned separate trips to New York City. The senior class at High School
cestrela7 [59]

Answer:

van=18

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Step-by-step explanation:

Let v=van & b=bus

1v+6b=372

1v=372-6b

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Lets divide by 4

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then

1v=195-3b

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3 0
3 years ago
Read 2 more answers
Will give brainliest answer!!
alukav5142 [94]
Answer:
5:8

Explanation:
First, we will compute the ratio between the two volumes as follows:
1000 / 4096 = 125 / 512 
which is equivalent to 125 : 512

Then, we will get the cubic root of the ratio. This is because volume of cube is computed by cubing its side length.
Therefore, similarity ratio iR³ will be:
125 : 512
(5)³ : (8)³
5 : 8

Hope this helps :)
6 0
3 years ago
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