A colony of bacteria is growing exponentially. At time t = 0 minutes it has 300 bacteria in it, and at timet =7 minutes it has 75000. At what time will it have 1,200,000 bacteria?

Q: Soon after taking an aspirin, a patient has absorbed 300 milligrams of the drug. If the amount of…

A: ount of asprin decays exponentiallyf(t) = Ae-ktat t = 0 ,   300 = Ae0⇒ A = 300

Q: A radioactive substance decays exponentially. A scientist begins with 130 milligrams of a…

A:

Q: Soon after taking an aspirin, a patient has absorbed 300 milligrams of the drug. If the amount of…

A: We will solve the exponential model for the Aspirin decay

Q: The count in a bateria culture was 800 after 10 minutes and 1700 after 35 minutes. Assuming the…

A:

Q: The count in a bacteria culture was 500 after 20 minutes and 1500 after 30 minutes. Assuming the…

A: Given that, the count in a bacteria culture was 500 after 20 minutes and 1500 after 30 minutes.…

Q: The count in a bacteria culture was 600 after 20 minutes and 1700 after 40 minutes. Assuming the…

A:

Q: The count in a bacteria culture was 200 after 20 minutes and 1200 after 30 minutes. Assuming the…

A:

Q: Piper invested $900 in an account in the year 2009, and the value has been growing exponentially at…

A:

Q: The count in a bacteria culture was 400 after 10 minutes and 1200 after 35 minutes. Assuming the…

A:

Q: If a certain substance exponentially decays from 100 grams to 20 grams in 3 years. How much of the…

A:

Q: A radioactive substance decays exponentially. A scientist begins with 110 milligrams of a…

A:

Q: The count in a bacteria culture was 200 after 10 minutes and 1300 after 30 minutes. Assuming the…

A: According to company policy we are allowed to provide solution for only 3 sub parts of one question.…

Q: The count in a bacteria culture was 500 after 15 minutes and 1900 after 40 minutes. Assuming the…

A:

Q: A quantity with an initial value of 5700 decays exponentially at a rate of 7.5% every 2 days. What…

A: Given data: The given rate is r=7.5%. The given time is t=2 days. The initial value is A=5700. The…

Q: The count in a bacteria culture was 500 after 20 minutes and 1700 after 30 minutes. Assuming the…

A:

Q: The count in a bacteria culture was 400 after 10 minutes and 1100 after 35 minutes. Assuming the…

A:

Q: After 245 years half of a sample of radioactive element remains. Write the equation for modeling its…

A: First form the differential equation than solve it.

Q: The count in a bacteria culture was 100 after 15 minutes and 1400 after 35 minutes. Assuming the…

A:

Q: What is the half-life of tritium, which decays at a rate of 5.471% per year.

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: The count in a bacteria culture was 500 after 20 minutes and 1100 after 40 minutes. Assuming the…

A:

Q: The count in a bacteria culture was 300 after 20 minutes and 1600 after 30 minutes. Assuming the…

A: To begin with this question, we need to know the exponential growth formula that is Nt = N0ekt where…

Q: The number of bats in a colony is growing exponentially. After 2 years, there were 120 bats. After 5…

A:

Q: The count in a bacteria culture was 900 after 10 minutes and 1500 after 40 minutes. Assuming the…

A: NOTE: Refresh your page if you can't see any equations. . let the exponential function is in the…

Q: The count in a bacteria culture was 100 after 10 minutes and 1900 after 35 minutes. Assuming the…

A: Given data is : The count in a bacteria culture was 100 after 10 minutes and 1900 after 35 minutes…

Q: The count  in a bacteria culture was 200  after 15 minutes and 1600 40 minutes assuming the count…

A: So we can model the growth of bacteria with an exponential function given by,             f(t)…

Q: The count in a bateria culture was 500 after 10 minutes and 1300 after 40 minutes. Assuming the…

A: Let's find.

Q: The count in a bateria culture was 600 after 15 minutes and 1500 after 40 minutes. Assuming the…

A:

Q: The count in a bacteria culture was 700 after 20 minutes and 1400 after 35 minutes. Assuming the…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: The count in a bacteria culture was 100 after 20 minutes and 1100 after 30 minutes. Assuming the…

A:

Q: The count in a bacteria culture was 700 after 20 minutes and 1400 after 30 minutes. Assuming the…

A: Given data: Count in bacteria culture after 20 mins=700 Count in bacteria culture after 30…

Q: count in a bacteria culture was 700 after 15 minutes and 1000 after 35 minutes. Assuming the count…

A: We need the exponential growth formula :                                 N(t) = N0 ekt ,…

Q: A radioactive substance decays exponentially. A scientist begins with 170 milligrams of a…

A: Given that a radioactive substance decays exponentially. A scientist begins with 170 miligrams of a…

Q: The count in a bacteria culture was 600 after 20 minutes and 2000 after 30 minutes. Assuming the…

A:

Q: Soon after taking an aspirin, a patient has absorbed 300 milligrams of the drug. If the amount of…

A: Given that the aspirin decays exponentially. Therefore, use the exponential model to find the…

Q: The count in a bacteria culture was 300 after 15 minutes and 1800 after 30 minutes. Assuming the…

A: It is given that, Initially, at time t1=15 min. the bacteria count was N1=300 While, at time t2=30…

Q: A radioactive substance decays exponentially. There are 400 milligrams of the substance to begin…

A:

Q: The count in a bacteria culture was 500 after 15 minutes and 1100 after 40 minutes. Assuming the…

A: Let the exponential model is : y=a(bx)  Where x= time in minutes  y= number of bacterias

Q: The count in a bacteria culture was 300 after 15 minutes and 1500 after 30 minutes. Assuming the…

A:

Q: The count in a bacteria culture was 600 after 20 minutes and 1500 after 35 minutes. Assuming the…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: The count in a bacteria culture was 400 after 20 minutes and 1000 after 40 minutes. Assuming the…

A:

Q: A family of 4 termites moves into your house, growing exponentially with a doubling time of about 7…

A: Number of termites initially = 4 Termites will be double in time about 7 weeks.   To find: Number of…

Q: The population of Brgy. Sta. Isabel starts with 1,000 individuals and triples every 50 years. (a)…

A: Solution:-

Q: A radioactive substance decays exponentially. A scientist begins with 180 milligrams of a…

A:

Q: An endangered species of fish has a population that is decreasing exponentially. The population 5…

A: We will use concept of exponential growth.

Q: The count in a bateria culture was 600 after 15 minutes and 1000 after 35 minutes. Assuming the…

A: Count N(t) will be given as: N(t) = N0ert At t = 15; N = 600 At t = 35; N = 1,000

Q: Due to the rising temperatures in a bay ecosystem, the population mass of a certain species of…

A: We have given x(0)=600 tonsx(11)=2,000 tons population increase at…

Q: The count in a bacteria culture was 200 after 20 minutes and 1700 after 35 minutes. Assuming the…

A:

Q: Soon after taking an aspirin, a patient has absorbed 300 milligrams of the drug. If the amount of…

A: Let the amount of aspirin in bloodstream at time t be N(t) and initial the amount be N0. Therefore…

Q: The count in a bacteria culture was 800 after 10 minutes and 1800 after 35 minutes. Assuming the…

A:

Q: The count in a bacteria culture was 100 after 20 minutes and 1100 after 40 minutes. Assuming the…

A: