- The initial number of bacteria present is equal to 270 bacteria.
- The number of bacteria that will be in the petty dish after 12 hours is 167818 bacteria.
<h3>What is an exponential function?</h3>
An exponential function can be defined as a mathematical function whose values are generated by a constant that is raised to the power of the argument. Mathematically, an exponential function is represented by this formula:
f(x) = eˣ
<h3>How to calculate the initial number of bacteria?</h3>
B(t) = 150e^0.585t
When t = 1, we have:
B(1) = 150e^0.585(1)
B(1) = 150e^0.585
B(1) = 269.25 ≈ 270 bacteria.
<h3>How many bacteria will be in the petty dish after 12 hours?</h3>
B(12) = 150e^0.585(12)
B(12) = 150e^7.02
B(12) = 167817.99 ≈ 167818 bacteria.
Read more on exponential functions here: brainly.com/question/27866047
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Answer:
I think MGA gamit NILA <em>or </em><em>business </em><em>Kase </em><em>un </em><em>ung </em><em>yamang </em><em>tao </em><em>NILA </em><em>ehg</em>
Answer:
The answer is below
Explanation:
Some of the Environmental issues that are associated with Spray irrigation are:
1. Spread of water born diseases
2. Pollution of waters
3. Sensitivity to the wind, causing evaporation losses
4. Increased chance of waterlogging area formation
Some of the facts associated with Spray irrigation are :
1. It can be either a high-pressure system or a low-pressure system sprinkler. (mostly modern version)
2. It can adapt to the farm slope or terrain.
3. There is a rotor type version and an impact spray version
