The equation shows the number of infected people from an outbreak of influenza. The variable represents the number of infected people, and represents time in weeks.In how many weeks will the number of infected people reach 1,280?

The equation shows the number of infected people from an outbreak of influenza. The variable represents the number of infected people, and represents time in weeks.

The spread of a disease can be modeled as , where N is the number of infected people, and t is time (in days).How long will it take until the number of infected people reaches 1,400?

Bacteria are growing in a culture, and their number is increasing at the rate of 6% per hour. Initially, 200 bacteria are present.Determine an equation that gives the number

A bacteria population is 7000 at time t = 0 and its rate of growth is 1000 · 2t bacteria per hour after t hours. What is the population after one hour? (Round your answer to the nearest whole number.)

In a lab experiment, a population of 100 bacteria is able to quadruple every hour. Which equation matches the number of bacteria in the population after 4 hours?Answer