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Help with f(x) = 2.2^x for f (-2)

2 Answers

2 votes

Answer:

0.2

Explanation:

User Richard Lewin
by
9.3k points
2 votes

Answer:

.20661157

Explanation:

f(x) = 2.2^x

Let x=-2

f(-2) = 2.2^-2

The negative exponent put it in the denominator

f(-2) = 1 / 2.2^2

=.20661157

User Anti
by
8.9k points