Exponential Equations

Front

In an exponential function, what does the 'b' represent?

Back

RATE OF CHANGE

Front

Back

Exponential Decay

Front

Which of the following graphs shows an exponential decay equation?

Back

(Graph showing exponential decay)

Front

Write the function for the following table: (Table data)

Back

f(x)= 1(2)^x

Front

Which of the following equations matches the table of data? (Table data)

Back

f(x)=18rac{6}{5}^x

Front

Define an exponential function.

Back

Front

What is the general form of an exponential decay function?

Back

Front

What is the difference between exponential growth and exponential decay?

Back

Exponential growth occurs when the base b > 1, while exponential decay occurs when 0 < b < 1.

Front

How do you identify an exponential function from a table of values?

Back

If the ratio of consecutive outputs is constant, it is an exponential function.

Front

What is the y-intercept of an exponential function?

Back

The y-intercept is the value of f(0), which equals a.