3 years ago

Which of the following equations is equivalent to y=2^x?

Mathematics

2 answers:

notsponge [240]3 years ago

7 0

Answer:

B, second part is X=20

Step-by-step explanation:

liberstina [14]3 years ago

4 0

Hello,

$y=2^{x}$
==> $log_{2}(y) =x*log_{2}(2)$
==> $log_{2}(y) =x*1$
==> $x=log_{2}(y)$

Answer B

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