3 years ago

PLEASE HELP ! Which logarithmic graph can be used to approximate the value of y in the equation 4^y = 8?

1 answer:

5 0

4^y=x
log(4^y)=logx
y*log4=logx
y=logx/log4
so, this is a log function, so it is not B,
vertical asymptote for this function is 0, so it did not move right or left (the graph will be look like log x), correct answer is C

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