Abird enclosure at a zoo was initially housed with 350 birds. the total population of birds in the enclosure is expected to increase every year by 5%.

which function accurately describes the population of the birds in the enclosure, f(x), after x years?

ANSWER      

Find out which function accurately describes the population of the birds in the enclosure, f(x), after x years.

To proof

As given

A bird enclosure at a zoo was initially housed with 350 birds.

The total population of birds in the enclosure is expected to increase every year by 5%.

Now the increase in the population of the bird is shown by

where a = initial value

r =rate percent

t = time

put the value in the above equation

initial population = 350 bird

rate = 5 %

time = x

than

this equation represented the population of the birds in the enclosure after x years .

Hence proved

answer:  

step-by-step explanation:

here x represents the height of the pole,

and, the height of the shadow of the pole is 12 feet.

also, the angle of elevation from the top of the pole is 40°,

therefore,

by the low of sine,

which is the required equation for finding the value of x,

x -

median = 1.25

range = 12-14.5

interquartile = q12-q14.5

y -

median = 1

range = 15-17

interquartile = q15-q17