Exponential Graphs Key Features, Domain and Range

What type of function is f(x)=2(0.14)^x ?

• Exponential Growth

• Linear

• Exponential Decay

• quadratic

Tags

CCSS.HSF-IF.C.8B

What is the initial value of the function?

• 2

• 3

• 1

• -2

Tags

CCSS.HSF-IF.C.7E

Growth or decay?

• Exponential Growth

• Exponential Decay

Tags

CCSS.HSF-IF.C.7E

What is the initial value of the situation represented by f(x)=0.05(2)^x?

• 0.05

• 2

• 0.1

• 1

Tags

CCSS.HSF.LE.B.5

Which number tells me growth or decay in the equation: f(x)=10(0.3)^x?

• 10

• 0.3

• 1

• 3

Tags

CCSS.HSF-IF.C.8B

The horizontal line which the exponential function gets really close too, but doesn't touch is called the ...

• Asymptote

• y intercept

• x intercept

• range

Tags

CCSS.HSF-IF.C.7E

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

• Growth

• Decay

Tags

CCSS.HSF-IF.C.7E

Identify the y-intercept (initial value) in the function f(x)=13(.27)^x

• (.27)^x
• .27
• 13
• 3.51

Tags

CCSS.HSF.LE.B.5

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

• SLOPE

• RATE OF CHANGE

• Y-INTERCEPT/initial value

• COMMON RATIO

Tags

CCSS.HSF.LE.B.5

Which of the following is an exponential growth function whose y-intercept is 50?

• y = 50(.05)^x

• y = 50x - 4

• y = (2)^x + 50

• y = 50(1.4)^x

Tags

CCSS.HSF.LE.A.2