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odettecruz
odettecruz odettecruz
  • 02-02-2016
  • Mathematics
Answered

If (-2, y) lies on the graph of y =4^x, then y =

Verified Answer :

Leader
Leader Leader
  • 02-02-2016

Simply plug in x= -2 in to y = 4^x, and solve for y.

\(y=4^{-2}\\\\y = \frac{1}{4^2}\\\\\boxed{\bf{y=\frac{1}{16}}}\)

So, the point (-2, ¹/₁₆) lies on the graph of y = 4^x.

Your final answer is y = ¹/₁₆.

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