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GalinKa [24]
3 years ago
5

Determine whether the graph represents a proportional relationship.

Mathematics
1 answer:
olya-2409 [2.1K]3 years ago
8 0

No, it is not a proportional relationship because the graph does not go through the origin. A proportional relationship is supposed to be a straight line, starting from the origin. It starts on the number 4.

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On a road trip,drove at a speed of 60 miles per hour for the first two hours. She then increased her speed by 25%. How fast was
love history [14]
This can either be done by multiplying with 125% (1.25) or, by dividing by dividing on 4 and adding a part.

This is the easiest way, tho.

60*1.25=75

The correct answer is 75 mph.

4 0
3 years ago
Read 2 more answers
Does someone mind helping me with this question? Thank you!
Soloha48 [4]

Answer: 640

Step-by-step explanation:

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4 0
1 year ago
Need help on this, need help now D:
baherus [9]

Answer:

\sqrt{34}

Step-by-step explanation:

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d = √ (x₂ - x₁ )² + (y₂ - y₁ )²

with (x₁, y₁ ) = A(- 2, 5) and (x₂, y₂ ) = B(3, 8)

d = \sqrt{(3+2)^2+(8-5)^2}

   = \sqrt{5^2+3^2}

   = \sqrt{25+9}

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5 0
3 years ago
In calculating one variable statistics you find the standard deviation to be equal to zero
Lera25 [3.4K]
We can conclude that All the data points are exactly the same. When we calculate one variable statistic and we find that the standard deviation is equal to zero most likely that we can conclude is that all the data points will be exactly the same. 
6 0
3 years ago
At a party the ratio of males to females is 5:3.
vredina [299]

Answer:

9 females

Step-by-step explanation:

Original ratio is 5:3 meaning to get 15 males you need to multiply by 3

which gives you 15 males.

Now do the same for females and multiply by 3 giving you your answer

9!

3 0
3 years ago
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