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leonid [27]
3 years ago
8

Which is the graph of f(x) = 100(0.7)x?

Mathematics
2 answers:
Verdich [7]3 years ago
5 0
Where are the choices?

Darina [25.2K]3 years ago
5 0

Answer:

See the attachment below.                            

Step-by-step explanation:

Given : The function f(x) = 100(0.7)^x

To find : The graph of the given function

Solution :

Let y=f(x)

y = 100(0.7)^x

Put in x = 0 we get,

y = 100(0.7)^x

y = 100(0.7)^0

y = 100(1)

y = 100

So (x,y) = (0,100) is one point on this function curve

Put in x = 2 we get

y = 100(0.7)^x

y = 100(0.7)^2

y = 100(0.49)

y = 49

So (x,y) = (2,49) is another point on this curve

For the graph we can see the attached figure.

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