-1 ≤ n+2 ≤ 6

Mathematics

1 answer:

Licemer1 [7]3 years ago

6 0

-1 ≤ n + 2 ≤ 6
-2 - 2 + -3
-3 n/ 0

Answer = -3 , 4 Answer = C

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Answer:

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vertical stretch by a factor of 2; left shift 2 units

Step-by-step explanation:

The transformation ...

g(x) = a·f(b(x -c)) +d

does the following:

vertical stretch by a factor of 'a'
horizontal compression by a factor of 'b'
translation right by 'c' units
translation up by 'd' units

For many functions, horizontal coordinate changes are indistinguishable from vertical coordinate changes. Exponential functions tend to be one of those.

Using the above notation, you seem to have f(x) = 3^x, and g(x) = 2f(x+2). The transformation is a vertical stretch by a factor of 2, and a translation left 2 units.

As with all exponential functions, ...