A local library claims it has 2.73x103 books. If there are 42 people in the building, how many books per capita are there?

63 books per capita in the library

Step-by-step explanation:

Given

Required

Determine the book per capita

To do this, we simply divide the number of books by number of person;

(Approximated)

Hence;

There are 63 books per capita in the library

b. 6

step-by-step explanation:

we are given the table representing an exponential function.

we can see from the table that, as x is increasing, the value of y is increasing in the power of 6.

i.e. the following relation is obtained,

x = 1, y = 6

x = 2, y = 36 =

x = 3, y = 216 =

x = 4, y = 1296 =

x = 5, y = 7776 =

so, the geometric series obtained is .

thus, the common ratio is given by = = 6.

hence, the common ratio is 6.