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sertanlavr [38]
3 years ago
5

What is the y intercept of the exponential function? f(x)= - 1/3 (3)^(x+3) -1

Mathematics
1 answer:
kobusy [5.1K]3 years ago
5 0

Answer:

y- intercept = - 10 or (0, - 10 )

Step-by-step explanation:

to find the y-intercept, that is where the graph crosses the y- axis let x = 0 in the equation

f(0) = - \frac{1}{3} (3)³ - 1

     = - \frac{1}{3} × 27 - 1 = - 9 - 1 = - 10


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