Exploring Exponential Decay Concepts

What is the primary use of 'zombieing' as mentioned in the video?

• To treat zombies

• To enhance physical abilities

• To cure diseases

• To increase energy levels

What percentage of 'zombieing' remains in the bloodstream after each day?

• 43%

• 57%

• 30%

• 50%

What is the initial dosage of 'zombieing' given to patients?

• 50 mg

• 60 mg

• 65 mg

• 75 mg

Why should the graph of 'zombieing' decay not cross below the x-axis?

• The amount cannot be negative

• It represents time travel

• It shows an increase instead of a decay

• It indicates a calculation error

What does the exponent in the decay equation represent?

• Percentage decrease

• Number of days

• Rate of decay

• Initial amount of substance

How is the decay of 'zombieing' modeled in the equation?

• Division by a constant

• Addition of a constant

• Subtraction of a percentage

• Multiplication by a percentage

What is the purpose of using exponents in the decay equation?

• To calculate the initial amount

• To simplify repeated multiplication

• To increase the decay rate

• To represent addition of substances

What is the amount of 'zombieing' left in the system after 32 days?

• Zero milligrams

• Approximately one millionth of a milligram

• About one tenth of a milligram

• Nearly half a milligram

How does the general decay equation relate the decay rate to the remaining amount?

• A is divided by (1 + r) raised to the power X

• A is subtracted by r divided by X

• A is multiplied by (1 - r) raised to the power X

• A is added to r multiplied by X

After how many months will a population of 218 rabbits decrease to approximately 36 rabbits?

• 84 months

• 48 months

• 24 months

• 12 months