...y=log_10x, is the ____ of the exponential function, y=10x. is ____ a reciprocal, inverse, direct variation, or ratio?
in a table were y varies inversely as x. how would you write an equation showing this variation?
x | 3 | 6 | 18
y | 3 | 3/2 | 1/2
the bold statement above translates to ... ... where k is a constant.