Question

Please help! What would a graph of y=log4x look like?

Answer 1

passes through (1/4, -1), (1,0), and (4,1), concave down everywhere, goes to negative infinity at x = 0, doesn't exist for x<0 and goes ever so slowly to infinity as x goes to infinity.

Answer 2

How would I plug this into my calculator to graph?

Answer 3

y = logx/(log4) Change of Base