The population of a city is increasing at a rate of 3% per year. if the population is 100,000 today, what will it be in 3 years

Work Shown:

P = initial population = 100,000

r = growth rate = 3% = 0.03

t = number of years = 3

Use the formula below to plug in the values and compute

A = P*(1+r)^t

A = 100,000*(1+0.03)^3

A = 100,000*(1.03)^3

A = 100,000*1.092727

A = 109,272.7

A = 109,273 <<-- rounding to the nearest whole number

pentagon

step-by-step explanation:

the coordinates   a(5, -2), b(3,-1),c(-4,-4) d(-3,8) and e(-1,4) forms the vertices of the polygon when they are connected in order.

in order to classify that which polygon is it with the given coordinates, first count the number of vertices and then count the number of sides it can make with these vertices.

since, the given coordinates have five vertices, therefore, it will make five sides. moreover, pentagon is regular in nature therefore it will be convex.

now, a polygon with five sides is known as pentagon, therefore, the given polygon is the pentagon.