exponential function Practice

Is the pictured graph increasing, decreasing, or neither?

• Increasing

• Decreasing

• Neither

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

• SLOPE
• RATE OF CHANGE
• Y-INTERCEPT
• COMMON RATIO

True or False: This is an exponential function.

• True

• False

True or False: This is an exponential function.

• True

• False

What type of function is f(x)=2(1/7)^x ?

• Exponential Growth
• Linear
• Exponential Decay
• None of the Abovee

Which table represents the following equation?

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Which table represents the following equation?

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Given the following table of values, construct the function that represents the sequence.

• y = 3(4)^x

• y = 3x + 4

• y = 4(3)^x

• y = 4x + 3

Write the equation of the exponential function for the given table.

• y = 2(1/3)^x

• y = -2(1/3)^x

• y = 1/3(2)^x

• y = 2(-1/3)^x

Which exponential function matches the table?