3 years ago

How to graph this exponential function

1 answer:

7 0

X          f(x)
----       -------------------------------
-2         4(1/2)⁻² = 4.[1/(1/2)²] = 16
-1         4(1/2)⁻¹ =  4.[1/(1/2)¹] = 8
0           4(1/2)⁰ = 4(1) =4 & so on & so forth

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