Exponential Functions

Problem : If f (x) = 4ƒ3^x-1 + 2 , evaluate the following:
a) f (0)
b) f (2)
c) f (5)
d) f (- 2)

Solution for Problem 1 >>

a)
b) 14
c) 326
d)

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Problem : If f (x) = 2ƒ5^x-2 - 1 , and f (c) = 249 , what is c ?

Problem : What is the equation of the horizontal asymptote on the graph of y = 2ƒ7^x-4 + 6 ?

Problem : Graph f (x) = 2^x-2 + 1 .

Solution for Problem 4 >>

Figure %: f (x) = 2^x-2 + 1

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Problem : Graph f (x) = 4ƒ2^x - 5 .

Solution for Problem 5 >>

Figure %: f (x) = 4ƒ2^x - 5

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Problem : Graph f (x) = - 2^x + 10 .

Solution for Problem 6 >>

Figure %: f (x) = - 2^x + 10

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Problem : Graph f (x) = 2^-x .

Solution for Problem 7 >>

Figure %: f (x) = 2^-x

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Problem : Graph f (x) = 5^x - 4 .

Solution for Problem 8 >>

Figure %: f (x) = 5^x - 4

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