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What are the domain and range of the exponential decay function?

A) Domain: X < 3 Range: Y > 3
B) Domain: All real numbers; Range: y > 3
C) Domain: All real numbers; Range: All real numbers
D) Domain x > 3; Range: All real numbers

What are the domain and range of the exponential decay function A Domain X lt 3 Range Y gt 3 B Domain All real numbers Range y gt 3 C Domain All real numbers Ra class=

Respuesta :

hhelsinki

Answer:

B) Domain: All real numbers; Range: y > 3

Step-by-step explanation:

I. x can be any value in real number

but if you look at the graph, the y is near 3 but not 3

So y is more than 3 and x is all real number

When x is domain and y is renge.

That makes domain is real number and renge is more than 3.

Hope that help :)