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il63 [147K]
2 years ago
12

Find the mean of the data in the dot plot below vitamins

Mathematics
2 answers:
olchik [2.2K]2 years ago
8 0

Answer:

3.8

Step-by-step explanation:

Y_Kistochka [10]2 years ago
3 0

Answer:

there is no dot plot shown

Step-by-step explanation:

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The tThe term 10x3y2 is a term in which binomial expansion?
MAXImum [283]

Answer:

(x + y)^5.

Step-by-step explanation:

The (r+1)th term of (x + y)^n = nCr x^n-r y^r

Compare this with 10x^3 y^2  we get

nCr = 10 , n-r = 3 and r = 2 giving n = 3+2 = 5

5C2 = 10.

So the answer is (x + y)^5.

6 0
2 years ago
What fraction represents<br> 1/2 x 2/3
son4ous [18]

Answer: 1/3

hope this helped!

8 0
3 years ago
in comparing the galilean transformations with the lorentz transformations, what multiplicative factor appears in the lorentz tr
raketka [301]

In Lorentz transformations we have velocity based factors that is not present in Galilean ones.

<h3>What is lorentz transformations?</h3>

The relationship between two distinct coordinate frames that are moving relative to one another at a constant speed is known as a Lorentz transformation. Dutch physicist Hendrik Lorentz is credited with coining the name of the transformation. There are two frames of reference: Inertial Frames, which refer to motion that has a constant speed.

<h3>What are Galilean transformations?</h3>

The relationship between two distinct coordinate frames that are moving relative to one another at a constant speed is known as a Lorentz transformation. Dutch scientist Hendrik Lorentz is credited with coining the term transformation. There are two frames of reference: Inertial Frames, which relate to motion that has a constant speed.

Any and all rulers and other self-contained length standards, such as those you might use to set up a measurement frame, can be contracted in length based on velocity. This results in the Lorentz factor at the place in the LT.

Any and all clocks and other physically independent systems, such as those used to record events in a measurement frame, are subject to velocity time dilation. As a result, the LF is temporarily in the LT.

The fact that applying Einstein synchronisation individually for each measurement frame turns out to be natural. Consequently, the position-dependent synchronisation offset between the clocks of one measurement frame and those of the other is represented by the enigmatic second term in the LT for the time.

To learn more about transformations click the following link :-

brainly.com/question/1548871

#SPJ4

7 0
11 months ago
List the integers that satisfy both of these inequalities 2x+9&lt;0 x&gt;-12 put the answers on one line
lbvjy [14]

Answer:

<em>-11, -10, -9, -8, -7, -6 and -5 </em>

Step-by-step explanation:

Given the inequality expressions

2x+9<0  and x>-12

2x+9<0

2x< 0-9

2x < -9

x < -9/2

x < -4.5

Since x >-12

-12 < x

Combining both inequalities

-12 <x  < 4.5

<em>The integers between the intervals are -11, -10, -9, -8, -7, -6 and -5 </em>

6 0
3 years ago
The gateway arch in St. Louis, Missouri, is 630 feet high. A scale model of the arch is 15 inches. What is the scale of the mode
photoshop1234 [79]
15 inches : 42 feet

630 ft divided by 15 in = 42 feet

(I might be wrong but I hope this helps)
6 0
2 years ago
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