La afirmación "En un mapa, cada centímetro equivale a 2500km en el terreno" corresponde a la razón A) 1/2.5
B)2.5/1
C)1/2500
D)2500/1

answer:  

123455421

step-by-step explanation: easy

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

step-by-step explanation:

7 is the median   7.875 is the mean

step-by-step explanation:

3,4,5,6,8,11,13,13

hence, the required result is

step-by-step explanation:

suppose we have two matrices a and b

we will assume the two matrices

we have to compute b-a which means subtracting corresponding elements of a from b.

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