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3 years ago

What is the mean and median of 25,50,58,54,55

Mathematics

2 answers:

Deffense [45]3 years ago

6 0

Answer:

median = 58

mean= 48.4

Step-by-step explanation:

to find the mean you add all of the numbers and divide it by 5 in this case

Akimi4 [234]3 years ago

5 0

The mean is 48.2
the median is 54

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Answer: $1+10(1-\cos (\frac{\pi t}{9}))$

Step-by-step explanation:

Given

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Let at any angle $\theta$ with vertical position of a point is given by

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3 years ago

G is the centroid of triangle ABC. If BF=12, what is BG?<br> BG=?

lutik1710 [3]

Answer:

BG = 8

EXPLANTAION :

we know that centroid of a triangle divides the median into ratio of 2 : 1 so,

BG : GF = 2 : 1

now, let's take BG as 2x and GF as x

and here, BG + GF = BF

So,

=》2x + x = 12

( because, BF = 12 )

=》3x = 12

=》x = 12 ÷ 3

=》x = 4

hence, x = 4

from here,

=》BG = 2x

=》BG = 2 × 4 = 8

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Answer:

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