Monday

March 2, 2015

March 2, 2015

Posted by **mark** on Thursday, April 3, 2008 at 8:34pm.

The population, P(t) of a city is modelled by the function P(t)=14t^2 + 650t + 32000

When will the population reach 50000?

I want to know what we are looking for, and how to get to that answer. Tnx

- math -
**Anonymous**, Thursday, April 3, 2008 at 8:37pmWell t is the time I suppose. Since the question is asking for "when" then we are solving for t. So we want to find out when the population reaches 50000 and P(t) is the population at a certain time. Then substitute 50000 into P(t). Then solve for t. If you need further help or your answer checked, I'll be happy to help.

- math -
**ashley**, Thursday, April 3, 2008 at 9:12pmi am a polygon iam a quadrilateral my opposite sides are parallel and congruent. i contain perpendicular line segments. what shape am i

**Answer this Question**

**Related Questions**

Math - The population size, P, of owls (predators) in a certain region can be ...

math - The population of a small town is modelled by the function p(t)= 20(4t+3...

MATH - 4. The population of a small town is modelled by the function p(t)= 20(4t...

MATH - 4. The population of a small town is modelled by the function p(t)= 20(4t...

Maths B question - population - The population P of a particular city, Metropia...

math - the population of a town is modelled by the functions p(t)=6t2+110t+3000...

Please Help! Quadratic Eqautions - The population of a town P(t)is modelled by ...

Math - Derivative of a polynomial function(check) - The red squirrel population...

Maths B - Population Growth - The population P of a particular city, Metropia, ...

Ms. Sue can you answer this please - Damon had answer, but i just want to see if...