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tester [92]
3 years ago
11

Two particles are projected simultaneously towards each other from opposite ends of a straight

Mathematics
1 answer:
Anit [1.1K]3 years ago
8 0

Answer:

The problem with this question is that it is missing an important number, which is the length of the tube. Assuming that the tube is 10 meters long (=1,000 centimeters long)

time (in        distance traveled         distance traveled       distance

seconds)     by particle A in cms     by particle B in cms    between both

                                                                                              particles in cms

1                               97                            49                     854

2                               93                            47                     714

3                               89                            45                     580

4                               85                            43                     452

5                               81                            41                     330

6                               77                            39                     214

7                               73                            37                     104

8                               69                            35                     0

   

After 8 seconds both particles should meet. Particle A traveled 664 centimeters and particle B traveled 336 centimeters.    

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INEQUALITIES.<br> 18.<br> 10 - X &lt; 35
irina [24]

Answer:

-25

Step-by-step explanation:

First subtract 10 from 35 which gives you 25 then ÷ 25 by -1x which gives you -25

8 0
3 years ago
Wells College in Aurora, New York was previously an all-girls college. In 2005, the college began to allow boys to enroll. By 20
vagabundo [1.1K]

Answer:

150 boys were enrolled in 2012

Step-by-step explanation:

Let the number of boys enrolled in 2012 be x

Let the number of girls enrolled in 2012 be x + 200

Ratio of boys to girls in 2012 enrollment = 3/7

Now;

3/7 = x/x + 200

7x = 3(x + 200)

7x = 3x + 600

7x - 3x = 600

4x = 600

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3 years ago
Find the equation of a line parallel to y=3x−6that passes through the point (1,-5).
k0ka [10]

Answer: here answer give brainlist -2 ,5

Step-by-step explanation:

7 0
3 years ago
Heathers rabbit has a mass of 5.190 kilograms. Jeff's rabbit has a mass of 5.195 kilograms.Write and inequality statement compar
aleksklad [387]

Answer:

5.190 < 5.195

Step-by-step explanation:

5.195 is bigger than 5.190, so 5.195>5.190

8 0
3 years ago
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Fill in the blank. ​A(n) _______ distribution has a​ "bell" shape. ​A(n) ▼ outlier polygon normal relative frequency distributio
EastWind [94]

Answer:

Normal Distribution

Step-by-step explanation: A normal distribution will generally have a bell shape. It is also called a bell curve, due to its bell shape.

It is also called Gaussian distribution. The point near the peak is where most of the observations cluster, while the values further away from the mean will be distributed equally in both directions on the curve.

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