Exponential Function

Which type of model best represents the penalty charged ever day?

• Linear Function

• Logarithmic Function

• Exponential Growth Function

• Exponential Decay Function

Which type of function represents the situation?

• Exponential function because the population is increasing at a constant rate

• Linear Function because the population is increasing at a constant rate

• Linear Function because the population is increasing at a constant percent rate

• Exponential Function because the population is increasing at a constant percent rate

If q(x) changes at a constant rate per unit interval relative to x, what is the value of p?

• -4

• -3

• -2

• -1

Select all situations that can be modeled by an exponential function.

• Bacterial growth over a period of time

• The amount of water that leaks out of a faucet per minute

• The distance a car travels over time if the car's speed is constant

• The amount of interest earned on a savings account that is compounded annually.

Which situation can be represented by an exponential function?

• An account that earns $400 per year

• An account that earns 4% interest compounded yearly

• An account that earns 1% in the first year, 2% in the second year, 3% in the third year, and continues in this pattern

• An account that earns $100 in the first year, $200 in the second year, $300 in the third year, and continues in this pattern

A car's value depreciates approximately 15% each year. Which type of function would best be used to model this situation?

• Linear Function

• Logarithmic Function

• Exponential Growth Function

• Exponential Decay Function

A person uploads a mathematical video online. The number of views can be represented by an exponential function V(t), where t is the number of hours after the upload. Which table corresponds to the number of views?

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Which statement is true?

• The growth in a linear function depends on the y-coordinate.

• Linear functions grow by equal differences over equal intervals.

• The growth in a quadratic function depends on the x-coordinate.

• Exponential functions grow by equal factors over unequal intervals.

Which function best models the sales of milk across different states over time?

• Linear Function

• Quadratic Function

• Exponential Function

• None of these

Which function best models the relationship between time and the number of visitors?

• Linear Function

• Quadratic Function

• Exponential Function

• None of these