3 years ago

What is the rat pop in 1990? What does the model predict the rat pop was in the year 2005?

Mathematics

1 answer:

algol133 years ago

4 0

Answer:

Pop in 1990 = 81 million rats

Pop in 2005 = 127 million rats

Step-by-step explanation:

Given the function, the population of rats in 1990 is when we replace t with "0" which strictly gives the coefficient 81 that represents 81 million rats.

The rat population in 2005 is given by the formula when t = 15

This is: approximately 127 million rats.

You might be interested in

Adam buys a bigger turkey than he needs. The turkey he buys weighs 7 kg. Below are the cooking instructions for the turkey. Cook

klio [65]

Adam should start making the turkey around 1300 hours (1:00 pm) in order to insure the turkey will be ready in time

6 0

3 years ago

Line A is represented by the equation, y = 1/4x + 5 . (a) Write in slope-intercept form, the equation of a line that is steeper

8_murik_8 [283]

Answer:

y = x + 5
y = 1/4x + 1

Step-by-step explanation:

Given line

y = 1/4x + 5

(a)

A steeper line has a greater slope

So the line

y = x + 5

Is 4 times steeper than the given line

(b)

Vertical shift down of a function y is the function (y - 4)

So the required line is:

y = 1/4x + 5 - 4

y = 1/4x + 1

4 0

3 years ago

Read 2 more answers

okay so pretty much I need someone to tell me if the answer is wrong or right and how it is wrong or right and then I need the e

likoan [24]

It is wrong because 14/24 should convert to 1/2 not 7/12

4 0

3 years ago

taylor was really bored on a friday night, so she rolled a die 100 times. she rolled a " 6" twenty-seven times. what is the theo

Brrunno [24]

Answer:
27/100
Explanation:
If she rolled the die 100 times and landed on 6 27 times then the theoretical probability of rolling a 6 would be 27/100
Hope this helps!

3 0

2 years ago

WILL GIVE BRAINLIST FOR FIRST ANSWER

nirvana33 [79]

Answer:

27000

Step-by-step explanation:

600(45)=27000

6 0

3 years ago

Read 2 more answers