Quiz: Exponential Functions

Identify the type of the function that matches the given table.

• Linear Function

• Quadratic Function

• Exponential Function

• None of the functions listed

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

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

Tags

CCSS.HSF.LE.B.5

Identify the function as representing exponential growth or decay.
f(x) = 4(0.89)^x

• growth
• decay

Tags

CCSS.HSF-IF.C.8B

Write an equation that models the following situation:

Samantha's hair was known to grow very rapidly. It began at a length of 6 in and grew at a rate of 14% a week.

• $y=6\left(0.14\right)^x$

• $y=6\left(114\right)^x$

• $y=6\left(1.14\right)^x$

• $y=6\left(0.86\right)^x$

Tags

CCSS.HSF.LE.A.2

What is the graph that matches the equation of  $y=4\left(\frac{1}{6}\right)^x$  ?

• 
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• 
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Tags

CCSS.HSF-IF.C.7E

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

Tags

CCSS.HSF.LE.A.2