Key Features Exponential

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

• SLOPE

• RATE OF CHANGE

• Y-INTERCEPT

• COMMON RATIO

Tags

CCSS.HSF.LE.B.5

What is the growth factor of f(x) = 4(3)^x

• 4

• 3

• 1

• x

Tags

CCSS.HSF-IF.C.8B

Which of the following statements about the graph above is true?

• The range is the set of all real numbers less than 0.

• The domain is the set of all real numbers less than 0.

• The domain is the set of all real numbers greater than 0.

• The range is the set of all real numbers greater than 0.

Tags

CCSS.HSF-IF.C.7E

Which of the following statements about the graph above is true?

• The domain is the set of all real numbers less than 0.

• The equation of the asymptote is x=0.

• The range is the set of all real numbers less than 0.

• The domain is the set of all real numbers.

Tags

CCSS.HSF-IF.C.7E

What is the asymptote of the graph?

• x = 0

• y = 2

• x = 1

• y = 0

Tags

CCSS.HSF-IF.C.7E

Which equation is representative of the graph?

• y=2(3)^x

• y=3(2)^x

• y=2(6)^x

Tags

CCSS.HSF.LE.A.2

Which equation is representative of the graph?

• y=4(1/2)^x

• y=1/2(4)^x

• y=4(2)^x

• y=8(1/2)^x

Tags

CCSS.HSF.LE.A.2

Which graph is representative of the equation?

• 
• 
• 
• 

Tags

CCSS.HSF.LE.A.2

A new savings account is opened with $400 and gains 3% every year. What is the exponential function?

• f(x)=400(1+3)^x

• f(x)=400(1-0.03)^x

• f(x)=400(1+0.03)^x

• f(x)=400(0.03)^x

Tags

CCSS.HSF.LE.A.2

Is the pictured graph growth, decay, or linear or none?  

• Growth

• Decay

• Linear

• None

Tags

CCSS.HSF-IF.C.7E