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HELPP!
The functions f(x) and g(x) are described using the following equation and table:
f(x)=-4(1.09)x

HELPP The Functions Fx And Gx Are Described Using The Following Equation And Table Fx4109x class=

Sagot :

Given:

The function is:

[tex]f(x)=-4(1.09)^x[/tex]

The table of values for the function g(x).

To find:

The equation that best compares the y-intercepts of f(x) and g(x).

Solution:

We have,

[tex]f(x)=-4(1.09)^x[/tex]

Putting [tex]x=0[/tex], we get

[tex]f(x)=-4(1.09)^0[/tex]

[tex]f(x)=-4(1)[/tex]

[tex]f(x)=-4[/tex]

So, the y-intercept of the function f(x) is -4.

From the given table of values, it is clear that the function f(x) passes through the point (0,-4). So, the y-intercept of the function g(x) is -4.

The y-intercept of f(x) is equal to the y-intercept of g(x).

Therefore, the correct option is A.

Teacup113idn

Answer:

A) The y-intercept of f(x) is equal to the y-intercept of g(x).

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