Exponential Graph Estimates

• exponential growth (increasing)

• exponential decay (decreasing)

• both growth and decay

Tags

CCSS.HSF-IF.C.8B

Pick the equation that represents exponential growth (is increasing).

• y=2(0.5)^x

• y = 0.5(2)^x

Which the following graphs represents an exponential decay function?

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Tags

CCSS.HSF-IF.C.7E

Which equation matches the graph?

• y = 4^x + 3

• y = 4^x - 3

• y = 4^{(x + 3)}

• y = 4^{(x - 3)}

Tags

CCSS.HSF.LE.A.2

Tags

CCSS.HSF-IF.C.7E

Which equation matches this graph?

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• 
• 
• 

Tags

CCSS.HSF.LE.A.2

What is the asymptote of y = 2^(x-3) ?

• y = 0

• y = -3

• x = 0

• x = -3

Tags

CCSS.HSF-IF.C.7E

What is the end behavior of the graph?

• As x →∞, y→⁻∞ and as x →⁻∞, y→⁻∞

• As x →∞, y→∞ and as x→⁻∞, y→∞

• As is x →∞, y→∞ and as x→⁻∞, y→2

• As x →∞, y→2 and as x→⁻∞, y→∞

Tags

CCSS.HSF-IF.C.7E

The population of Noahville, TX is modeled by the exponential function, f, where x is the number of years after the year 2013.  The graph of f is shown on the grid. 

Which inequality best represents the range of f in this situation?

Tags

CCSS.HSA.REI.D.12

What is the range of the part of this exponential function on the grid?

Tags

CCSS.HSF-IF.C.7E