Las edades de las personas en van en un autobús de línea en un momento determinado son: 52 71 17 40 62 19 67 27 5 48 8 32 51 75 9 24 40 35 56 45 a) Agrupa los datos en intervalos de amplitud 13 (desde 5-18 hasta 70-83) b) Representa los datos en un histograma. C) Halla la media, la mediana y la moda de la distribución.

(1, –1), (16, –4), (36, –6)

step-by-step explanation:

given that the function is

this can also be written as

we have to graph this function and check which list of points lie on the graph

see attachment for graph:

we find that the points lying are (1,-1) (16,-4) and (36,-6)

since square root is there we find that x can only be posiitve but y can be since square root both positive and negative.

a)(x-2)^2+(y-1)^2=9

step-by-step explanation:

(picture explains)

add a pic of the graph, then ill edit this "answer" and solve it for you : 3

step-by-step explanation: